85713212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 168920640

約数和(自身を除く): 83207428

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 113, 116, 226, 377, 452, 503, 754, 1006, 1469, 1508, 2012, 2938, 3277, 5876, 6539, 6554, 13078, 13108, 14587, 26156, 29174, 42601, 56839, 58348, 85202, 113678, 170404, 189631, 227356, 379262, 738907, 758524, 1477814, 1648331, 2955628, 3296662, 6593324, 21428303, 42856606, 85713212]

約数ペア:

[(1, 85713212), (2, 42856606), (4, 21428303), (13, 6593324), (26, 3296662), (29, 2955628), (52, 1648331), (58, 1477814), (113, 758524), (116, 738907), (226, 379262), (377, 227356), (452, 189631), (503, 170404), (754, 113678), (1006, 85202), (1469, 58348), (1508, 56839), (2012, 42601), (2938, 29174), (3277, 26156), (5876, 14587), (6539, 13108), (6554, 13078)]