Q: What is the sum of all factors of the number 40,072,303 excluding 40,072,303?
A: 656,985
The factors of the number 40,072,303 are: 1, 61, 656923, 40072303.
If you add them up, you will get the total of 40,072,959. Now subtract 40,072,303 to get 656,985