90353808

素因数分解:

$2^4\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1613}}^1$

素因数の和:2016

約数の個数: 60

約数和(自身を含む): 253672380

約数和(自身を除く): 163318572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389, 778, 1167, 1556, 1613, 2334, 3112, 3226, 3501, 4668, 4839, 6224, 6452, 7002, 9336, 9678, 12904, 14004, 14517, 18672, 19356, 25808, 28008, 29034, 38712, 56016, 58068, 77424, 116136, 232272, 627457, 1254914, 1882371, 2509828, 3764742, 5019656, 5647113, 7529484, 10039312, 11294226, 15058968, 22588452, 30117936, 45176904, 90353808]

約数ペア:

[(1, 90353808), (2, 45176904), (3, 30117936), (4, 22588452), (6, 15058968), (8, 11294226), (9, 10039312), (12, 7529484), (16, 5647113), (18, 5019656), (24, 3764742), (36, 2509828), (48, 1882371), (72, 1254914), (144, 627457), (389, 232272), (778, 116136), (1167, 77424), (1556, 58068), (1613, 56016), (2334, 38712), (3112, 29034), (3226, 28008), (3501, 25808), (4668, 19356), (4839, 18672), (6224, 14517), (6452, 14004), (7002, 12904), (9336, 9678)]