36
36 is a deficient
Because the sum of its proper divisors is greater than 36.
36 is abundant.
abundant
The proper factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18. Their sum is: 1 + 2 + 3 + 4 + 6 + 9 + 12 + 18 = 55. As their sum (55) is greater than 36, the number 36 is an abundant number.
60 is abundant.
If a number is not abundant it cannot be made abundant!
The sum of its proper divisors 1, 2, 3, 4, 6, 9, 12, 18 is greater than 36.
No, 29 is not an abundant number.
72 is an abundant number.
67 is an abundant number.