Q: What is the sum of all factors of the number 42,168 excluding 42,168?
A: 78,792
The factors of the number 42,168 are: 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1506, 1757, 2008, 3012, 3514, 5271, 6024, 7028, 10542, 14056, 21084, 42168.
If you add them up, you will get the total of 42,246. Now subtract 42,168 to get 78,792