76102640

素因数分解:

$2^4\times 5^1\times {\mathrm{951283}}^1$

素因数の和:951296

約数の個数: 20

約数和(自身を含む): 176938824

約数和(自身を除く): 100836184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 951283, 1902566, 3805132, 4756415, 7610264, 9512830, 15220528, 19025660, 38051320, 76102640]

約数ペア:

[(1, 76102640), (2, 38051320), (4, 19025660), (5, 15220528), (8, 9512830), (10, 7610264), (16, 4756415), (20, 3805132), (40, 1902566), (80, 951283)]