57821634

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2712

約数の個数: 64

約数和(自身を含む): 142894080

約数和(自身を除く): 85072446

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1674, 2418, 2657, 3627, 5314, 7254, 7971, 10881, 15942, 21762, 23913, 34541, 47826, 69082, 71739, 82367, 103623, 143478, 164734, 207246, 247101, 310869, 494202, 621738, 741303, 932607, 1070771, 1482606, 1865214, 2141542, 2223909, 3212313, 4447818, 6424626, 9636939, 19273878, 28910817, 57821634]

約数ペア:

[(1, 57821634), (2, 28910817), (3, 19273878), (6, 9636939), (9, 6424626), (13, 4447818), (18, 3212313), (26, 2223909), (27, 2141542), (31, 1865214), (39, 1482606), (54, 1070771), (62, 932607), (78, 741303), (93, 621738), (117, 494202), (186, 310869), (234, 247101), (279, 207246), (351, 164734), (403, 143478), (558, 103623), (702, 82367), (806, 71739), (837, 69082), (1209, 47826), (1674, 34541), (2418, 23913), (2657, 21762), (3627, 15942), (5314, 10881), (7254, 7971)]