Which of the following lists shows all the factors of 36? 2, 3, 4, 6, 9, 12, 18 1, 2, 3, 4, 9, 12, 18, 36 1, 2, 3, 4, 6, 9, 12, 18, 36 36, 72, 108, ...
1, 2, 3, 4, 6, 9, 12, 18, 36
36 = 66 = 2233
if you list out all the combinations of those factors, you'll get 7 factors: 1, 2, 3, 4, 6, 9, 12, 18, 36