Q: What is the sum of all factors of the number 74,090 excluding 74,090?
A: 64,150
The factors of the number 74,090 are: 1, 2, 5, 10, 31, 62, 155, 239, 310, 478, 1195, 2390, 7409, 14818, 37045, 74090.
If you add them up, you will get the total of 74,154. Now subtract 74,090 to get 64,150