49893168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2161}}^1$

素因数の和:2222

約数の個数: 80

約数和(自身を含む): 142622816

約数和(自身を除く): 92729648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2161, 2886, 3848, 4322, 5772, 6483, 7696, 8644, 11544, 12966, 17288, 23088, 25932, 28093, 34576, 51864, 56186, 79957, 84279, 103728, 112372, 159914, 168558, 224744, 239871, 319828, 337116, 449488, 479742, 639656, 674232, 959484, 1039441, 1279312, 1348464, 1918968, 2078882, 3118323, 3837936, 4157764, 6236646, 8315528, 12473292, 16631056, 24946584, 49893168]

約数ペア:

[(1, 49893168), (2, 24946584), (3, 16631056), (4, 12473292), (6, 8315528), (8, 6236646), (12, 4157764), (13, 3837936), (16, 3118323), (24, 2078882), (26, 1918968), (37, 1348464), (39, 1279312), (48, 1039441), (52, 959484), (74, 674232), (78, 639656), (104, 479742), (111, 449488), (148, 337116), (156, 319828), (208, 239871), (222, 224744), (296, 168558), (312, 159914), (444, 112372), (481, 103728), (592, 84279), (624, 79957), (888, 56186), (962, 51864), (1443, 34576), (1776, 28093), (1924, 25932), (2161, 23088), (2886, 17288), (3848, 12966), (4322, 11544), (5772, 8644), (6483, 7696)]