74485116

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^2\times {\mathrm{373}}^1$

素因数の和:472

約数の個数: 72

約数和(自身を含む): 198234960

約数和(自身を除く): 123749844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 373, 387, 516, 746, 774, 1119, 1161, 1492, 1548, 1849, 2238, 2322, 3357, 3698, 4476, 4644, 5547, 6714, 7396, 10071, 11094, 13428, 16039, 16641, 20142, 22188, 32078, 33282, 40284, 48117, 49923, 64156, 66564, 96234, 99846, 144351, 192468, 199692, 288702, 433053, 577404, 689677, 866106, 1379354, 1732212, 2069031, 2758708, 4138062, 6207093, 8276124, 12414186, 18621279, 24828372, 37242558, 74485116]

約数ペア:

[(1, 74485116), (2, 37242558), (3, 24828372), (4, 18621279), (6, 12414186), (9, 8276124), (12, 6207093), (18, 4138062), (27, 2758708), (36, 2069031), (43, 1732212), (54, 1379354), (86, 866106), (108, 689677), (129, 577404), (172, 433053), (258, 288702), (373, 199692), (387, 192468), (516, 144351), (746, 99846), (774, 96234), (1119, 66564), (1161, 64156), (1492, 49923), (1548, 48117), (1849, 40284), (2238, 33282), (2322, 32078), (3357, 22188), (3698, 20142), (4476, 16641), (4644, 16039), (5547, 13428), (6714, 11094), (7396, 10071)]