Q: What is the sum of all factors of the number 42,912 excluding 42,912?
A: 79,938
The factors of the number 42,912 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4768, 5364, 7152, 10728, 14304, 21456, 42912.
If you add them up, you will get the total of 42,991. Now subtract 42,912 to get 79,938