87664266

素因数分解:

$2^1\times 3^2\times {\mathrm{1861}}^1\times {\mathrm{2617}}^1$

素因数の和:4486

約数の個数: 24

約数和(自身を含む): 190113924

約数和(自身を除く): 102449658

約数列:

[1, 2, 3, 6, 9, 18, 1861, 2617, 3722, 5234, 5583, 7851, 11166, 15702, 16749, 23553, 33498, 47106, 4870237, 9740474, 14610711, 29221422, 43832133, 87664266]

約数ペア:

[(1, 87664266), (2, 43832133), (3, 29221422), (6, 14610711), (9, 9740474), (18, 4870237), (1861, 47106), (2617, 33498), (3722, 23553), (5234, 16749), (5583, 15702), (7851, 11166)]