90126672

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1637}}^1$

素因数の和:1716

約数の個数: 80

約数和(自身を含む): 246984192

約数和(自身を除く): 156857520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 1147, 1488, 1637, 1776, 2294, 3274, 3441, 4588, 4911, 6548, 6882, 9176, 9822, 13096, 13764, 18352, 19644, 26192, 27528, 39288, 50747, 55056, 60569, 78576, 101494, 121138, 152241, 181707, 202988, 242276, 304482, 363414, 405976, 484552, 608964, 726828, 811952, 969104, 1217928, 1453656, 1877639, 2435856, 2907312, 3755278, 5632917, 7510556, 11265834, 15021112, 22531668, 30042224, 45063336, 90126672]

約数ペア:

[(1, 90126672), (2, 45063336), (3, 30042224), (4, 22531668), (6, 15021112), (8, 11265834), (12, 7510556), (16, 5632917), (24, 3755278), (31, 2907312), (37, 2435856), (48, 1877639), (62, 1453656), (74, 1217928), (93, 969104), (111, 811952), (124, 726828), (148, 608964), (186, 484552), (222, 405976), (248, 363414), (296, 304482), (372, 242276), (444, 202988), (496, 181707), (592, 152241), (744, 121138), (888, 101494), (1147, 78576), (1488, 60569), (1637, 55056), (1776, 50747), (2294, 39288), (3274, 27528), (3441, 26192), (4588, 19644), (4911, 18352), (6548, 13764), (6882, 13096), (9176, 9822)]