Q: What is the sum of all factors of the number 42,276 excluding 42,276?
A: 64,348
The factors of the number 42,276 are: 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 1084, 1626, 3252, 3523, 7046, 10569, 14092, 21138, 42276.
If you add them up, you will get the total of 42,340. Now subtract 42,276 to get 64,348