89225892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{677}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 258638016

約数和(自身を除く): 169412124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 523, 677, 1046, 1354, 1569, 2031, 2092, 2708, 3138, 3661, 4062, 4707, 4739, 6093, 6276, 7322, 8124, 9414, 9478, 10983, 12186, 14217, 14644, 18828, 18956, 21966, 24372, 28434, 32949, 42651, 43932, 56868, 65898, 85302, 131796, 170604, 354071, 708142, 1062213, 1416284, 2124426, 2478497, 3186639, 4248852, 4956994, 6373278, 7435491, 9913988, 12746556, 14870982, 22306473, 29741964, 44612946, 89225892]

約数ペア:

[(1, 89225892), (2, 44612946), (3, 29741964), (4, 22306473), (6, 14870982), (7, 12746556), (9, 9913988), (12, 7435491), (14, 6373278), (18, 4956994), (21, 4248852), (28, 3186639), (36, 2478497), (42, 2124426), (63, 1416284), (84, 1062213), (126, 708142), (252, 354071), (523, 170604), (677, 131796), (1046, 85302), (1354, 65898), (1569, 56868), (2031, 43932), (2092, 42651), (2708, 32949), (3138, 28434), (3661, 24372), (4062, 21966), (4707, 18956), (4739, 18828), (6093, 14644), (6276, 14217), (7322, 12186), (8124, 10983), (9414, 9478)]