66114040

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{14627}}^1$

素因数の和:14751

約数の個数: 32

約数和(自身を含む): 150083280

約数和(自身を除く): 83969240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 14627, 29254, 58508, 73135, 117016, 146270, 292540, 585080, 1652851, 3305702, 6611404, 8264255, 13222808, 16528510, 33057020, 66114040]

約数ペア:

[(1, 66114040), (2, 33057020), (4, 16528510), (5, 13222808), (8, 8264255), (10, 6611404), (20, 3305702), (40, 1652851), (113, 585080), (226, 292540), (452, 146270), (565, 117016), (904, 73135), (1130, 58508), (2260, 29254), (4520, 14627)]