40605372

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{2617}}^1$

素因数の和:3058

約数の個数: 36

約数和(自身を含む): 102918816

約数和(自身を除く): 62313444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1724, 2586, 2617, 3879, 5172, 5234, 7758, 7851, 10468, 15516, 15702, 23553, 31404, 47106, 94212, 1127927, 2255854, 3383781, 4511708, 6767562, 10151343, 13535124, 20302686, 40605372]

約数ペア:

[(1, 40605372), (2, 20302686), (3, 13535124), (4, 10151343), (6, 6767562), (9, 4511708), (12, 3383781), (18, 2255854), (36, 1127927), (431, 94212), (862, 47106), (1293, 31404), (1724, 23553), (2586, 15702), (2617, 15516), (3879, 10468), (5172, 7851), (5234, 7758)]