1, 2, 3, 6, 7, 14, 21, 42, 6217, 12434, 18651, 37302, 43519, 87038, 130557, 261114.
Six distinct factors Two distinct prime factors
There can be infinitely many distinct factors.
Twelve distinct factors.
Seven distinct factors.
The distinct prime factors of 70 are 2, 5, and 7, so it has three distinct prime factors.
Three distinct prime factors.
1 and 59
Six factors.
The factors of 20 are 1, 2, 4, 5, 10, 20 The distinct prime factors are 2 and 5.
Nine factors.
1,2,4,8,16
1,2,4,5,10,20