72042372

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{5171}}^1$

素因数の和:5230

約数の個数: 60

約数和(自身を含む): 192750096

約数和(自身を除く): 120707724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 3483, 4644, 5171, 6966, 10342, 13932, 15513, 20684, 31026, 46539, 62052, 93078, 139617, 186156, 222353, 279234, 418851, 444706, 558468, 667059, 837702, 889412, 1334118, 1675404, 2001177, 2668236, 4002354, 6003531, 8004708, 12007062, 18010593, 24014124, 36021186, 72042372]

約数ペア:

[(1, 72042372), (2, 36021186), (3, 24014124), (4, 18010593), (6, 12007062), (9, 8004708), (12, 6003531), (18, 4002354), (27, 2668236), (36, 2001177), (43, 1675404), (54, 1334118), (81, 889412), (86, 837702), (108, 667059), (129, 558468), (162, 444706), (172, 418851), (258, 279234), (324, 222353), (387, 186156), (516, 139617), (774, 93078), (1161, 62052), (1548, 46539), (2322, 31026), (3483, 20684), (4644, 15513), (5171, 13932), (6966, 10342)]