88449372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 244953072

約数和(自身を除く): 156503700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 401, 557, 802, 1114, 1203, 1604, 1671, 2228, 2406, 3342, 3609, 4411, 4812, 5013, 6127, 6684, 7218, 8822, 10026, 12254, 13233, 14436, 17644, 18381, 20052, 24508, 26466, 36762, 39699, 52932, 55143, 73524, 79398, 110286, 158796, 220572, 223357, 446714, 670071, 893428, 1340142, 2010213, 2456927, 2680284, 4020426, 4913854, 7370781, 8040852, 9827708, 14741562, 22112343, 29483124, 44224686, 88449372]

約数ペア:

[(1, 88449372), (2, 44224686), (3, 29483124), (4, 22112343), (6, 14741562), (9, 9827708), (11, 8040852), (12, 7370781), (18, 4913854), (22, 4020426), (33, 2680284), (36, 2456927), (44, 2010213), (66, 1340142), (99, 893428), (132, 670071), (198, 446714), (396, 223357), (401, 220572), (557, 158796), (802, 110286), (1114, 79398), (1203, 73524), (1604, 55143), (1671, 52932), (2228, 39699), (2406, 36762), (3342, 26466), (3609, 24508), (4411, 20052), (4812, 18381), (5013, 17644), (6127, 14436), (6684, 13233), (7218, 12254), (8822, 10026)]