90076756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{2417}}^1$

素因数の和:2461

約数の個数: 48

約数和(自身を含む): 198237312

約数和(自身を除く): 108160556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1331, 1694, 2417, 2662, 3388, 4834, 5324, 9317, 9668, 16919, 18634, 26587, 33838, 37268, 53174, 67676, 106348, 186109, 292457, 372218, 584914, 744436, 1169828, 2047199, 3217027, 4094398, 6434054, 8188796, 12868108, 22519189, 45038378, 90076756]

約数ペア:

[(1, 90076756), (2, 45038378), (4, 22519189), (7, 12868108), (11, 8188796), (14, 6434054), (22, 4094398), (28, 3217027), (44, 2047199), (77, 1169828), (121, 744436), (154, 584914), (242, 372218), (308, 292457), (484, 186109), (847, 106348), (1331, 67676), (1694, 53174), (2417, 37268), (2662, 33838), (3388, 26587), (4834, 18634), (5324, 16919), (9317, 9668)]