57856734

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1129}}^1$

素因数の和:1226

約数の個数: 64

約数和(自身を含む): 140481600

約数和(自身を除く): 82624866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1129, 1314, 1898, 1971, 2258, 2847, 3387, 3942, 5694, 6774, 8541, 10161, 14677, 17082, 20322, 25623, 29354, 30483, 44031, 51246, 60966, 82417, 88062, 132093, 164834, 247251, 264186, 396279, 494502, 741753, 792558, 1071421, 1483506, 2142842, 2225259, 3214263, 4450518, 6428526, 9642789, 19285578, 28928367, 57856734]

約数ペア:

[(1, 57856734), (2, 28928367), (3, 19285578), (6, 9642789), (9, 6428526), (13, 4450518), (18, 3214263), (26, 2225259), (27, 2142842), (39, 1483506), (54, 1071421), (73, 792558), (78, 741753), (117, 494502), (146, 396279), (219, 264186), (234, 247251), (351, 164834), (438, 132093), (657, 88062), (702, 82417), (949, 60966), (1129, 51246), (1314, 44031), (1898, 30483), (1971, 29354), (2258, 25623), (2847, 20322), (3387, 17082), (3942, 14677), (5694, 10161), (6774, 8541)]