57712356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 158505984

約数和(自身を除く): 100793628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 971, 1143, 1524, 1651, 1942, 2286, 2913, 3302, 3884, 4572, 4953, 5826, 6604, 8739, 9906, 11652, 12623, 14859, 17478, 19812, 25246, 29718, 34956, 37869, 50492, 59436, 75738, 113607, 123317, 151476, 227214, 246634, 369951, 454428, 493268, 739902, 1109853, 1479804, 1603121, 2219706, 3206242, 4439412, 4809363, 6412484, 9618726, 14428089, 19237452, 28856178, 57712356]

約数ペア:

[(1, 57712356), (2, 28856178), (3, 19237452), (4, 14428089), (6, 9618726), (9, 6412484), (12, 4809363), (13, 4439412), (18, 3206242), (26, 2219706), (36, 1603121), (39, 1479804), (52, 1109853), (78, 739902), (117, 493268), (127, 454428), (156, 369951), (234, 246634), (254, 227214), (381, 151476), (468, 123317), (508, 113607), (762, 75738), (971, 59436), (1143, 50492), (1524, 37869), (1651, 34956), (1942, 29718), (2286, 25246), (2913, 19812), (3302, 17478), (3884, 14859), (4572, 12623), (4953, 11652), (5826, 9906), (6604, 8739)]