87018462

素因数分解:

$2^1\times 3^4\times {\mathrm{521}}^1\times {\mathrm{1031}}^1$

素因数の和:1566

約数の個数: 40

約数和(自身を含む): 195549552

約数和(自身を除く): 108531090

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 521, 1031, 1042, 1563, 2062, 3093, 3126, 4689, 6186, 9279, 9378, 14067, 18558, 27837, 28134, 42201, 55674, 83511, 84402, 167022, 537151, 1074302, 1611453, 3222906, 4834359, 9668718, 14503077, 29006154, 43509231, 87018462]

約数ペア:

[(1, 87018462), (2, 43509231), (3, 29006154), (6, 14503077), (9, 9668718), (18, 4834359), (27, 3222906), (54, 1611453), (81, 1074302), (162, 537151), (521, 167022), (1031, 84402), (1042, 83511), (1563, 55674), (2062, 42201), (3093, 28134), (3126, 27837), (4689, 18558), (6186, 14067), (9279, 9378)]