No. The proper divisors of 32 are 1, 2, 4, 8, and 16. Their sum, 1 + 2 + 4 + 8 + 16 = 31, which is less than 32, so it is not an abundant number.
The proper divisors of 32 are 1, 2, 4, 8, and 16. They add up to 31, so 32 is deficient.
The number 30 is considered a deficient number. An abundant number is one where the sum of its proper divisors (excluding itself) is greater than the number itself, while a deficient number has a sum of proper divisors that is less than the number. The proper divisors of 30 are 1, 2, 3, 5, 6, and 15, which sum to 32. Since 32 is greater than 30, 30 is actually classified as an abundant number, not deficient.
60 is abundant.
The number 64 is considered deficient. An abundant number is one where the sum of its proper divisors (excluding itself) is greater than the number itself. The proper divisors of 64, which are 1, 2, 4, 8, 16, and 32, add up to 63, which is less than 64. Therefore, 64 does not meet the criteria for being abundant.
72 is an abundant number.
The proper divisors of 32 are 1, 2, 4, 8, and 16. They add up to 31, so 32 is deficient.
The number 30 is considered a deficient number. An abundant number is one where the sum of its proper divisors (excluding itself) is greater than the number itself, while a deficient number has a sum of proper divisors that is less than the number. The proper divisors of 30 are 1, 2, 3, 5, 6, and 15, which sum to 32. Since 32 is greater than 30, 30 is actually classified as an abundant number, not deficient.
60 is abundant.
If a number is not abundant it cannot be made abundant!
abundant
67 is an abundant number.
72 is an abundant number.
abundant
No, 29 is not an abundant number.
The number 64 is considered deficient. An abundant number is one where the sum of its proper divisors (excluding itself) is greater than the number itself. The proper divisors of 64, which are 1, 2, 4, 8, 16, and 32, add up to 63, which is less than 64. Therefore, 64 does not meet the criteria for being abundant.
350 is an abundant number.
945 is the first odd abundant number.