71569764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2309}}^1$

素因数の和:2370

約数の個数: 96

約数和(自身を含む): 217324800

約数和(自身を除く): 145755036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 123, 126, 164, 189, 246, 252, 287, 369, 378, 492, 574, 738, 756, 861, 1107, 1148, 1476, 1722, 2214, 2309, 2583, 3444, 4428, 4618, 5166, 6927, 7749, 9236, 10332, 13854, 15498, 16163, 20781, 27708, 30996, 32326, 41562, 48489, 62343, 64652, 83124, 94669, 96978, 124686, 145467, 189338, 193956, 249372, 284007, 290934, 378676, 436401, 568014, 581868, 662683, 852021, 872802, 1136028, 1325366, 1704042, 1745604, 1988049, 2556063, 2650732, 3408084, 3976098, 5112126, 5964147, 7952196, 10224252, 11928294, 17892441, 23856588, 35784882, 71569764]

約数ペア:

[(1, 71569764), (2, 35784882), (3, 23856588), (4, 17892441), (6, 11928294), (7, 10224252), (9, 7952196), (12, 5964147), (14, 5112126), (18, 3976098), (21, 3408084), (27, 2650732), (28, 2556063), (36, 1988049), (41, 1745604), (42, 1704042), (54, 1325366), (63, 1136028), (82, 872802), (84, 852021), (108, 662683), (123, 581868), (126, 568014), (164, 436401), (189, 378676), (246, 290934), (252, 284007), (287, 249372), (369, 193956), (378, 189338), (492, 145467), (574, 124686), (738, 96978), (756, 94669), (861, 83124), (1107, 64652), (1148, 62343), (1476, 48489), (1722, 41562), (2214, 32326), (2309, 30996), (2583, 27708), (3444, 20781), (4428, 16163), (4618, 15498), (5166, 13854), (6927, 10332), (7749, 9236)]