40809864

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{11261}}^1$

素因数の和:11421

約数の個数: 32

約数和(自身を含む): 102709440

約数和(自身を除く): 61899576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 11261, 22522, 33783, 45044, 67566, 90088, 135132, 270264, 1700411, 3400822, 5101233, 6801644, 10202466, 13603288, 20404932, 40809864]

約数ペア:

[(1, 40809864), (2, 20404932), (3, 13603288), (4, 10202466), (6, 6801644), (8, 5101233), (12, 3400822), (24, 1700411), (151, 270264), (302, 135132), (453, 90088), (604, 67566), (906, 45044), (1208, 33783), (1812, 22522), (3624, 11261)]