79364080

素因数分解:

$2^4\times 5^1\times {\mathrm{992051}}^1$

素因数の和:992064

約数の個数: 20

約数和(自身を含む): 184521672

約数和(自身を除く): 105157592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 992051, 1984102, 3968204, 4960255, 7936408, 9920510, 15872816, 19841020, 39682040, 79364080]

約数ペア:

[(1, 79364080), (2, 39682040), (4, 19841020), (5, 15872816), (8, 9920510), (10, 7936408), (16, 4960255), (20, 3968204), (40, 1984102), (80, 992051)]