87674652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{187339}}^1$

素因数の和:187362

約数の個数: 36

約数和(自身を含む): 238671160

約数和(自身を除く): 150996508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 187339, 374678, 562017, 749356, 1124034, 1686051, 2248068, 2435407, 3372102, 4870814, 6744204, 7306221, 9741628, 14612442, 21918663, 29224884, 43837326, 87674652]

約数ペア:

[(1, 87674652), (2, 43837326), (3, 29224884), (4, 21918663), (6, 14612442), (9, 9741628), (12, 7306221), (13, 6744204), (18, 4870814), (26, 3372102), (36, 2435407), (39, 2248068), (52, 1686051), (78, 1124034), (117, 749356), (156, 562017), (234, 374678), (468, 187339)]