65674416

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 177560064

約数和(自身を除く): 111885648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 47, 48, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 677, 688, 752, 1032, 1128, 1354, 2021, 2031, 2064, 2256, 2708, 4042, 4062, 5416, 6063, 8084, 8124, 10832, 12126, 16168, 16248, 24252, 29111, 31819, 32336, 32496, 48504, 58222, 63638, 87333, 95457, 97008, 116444, 127276, 174666, 190914, 232888, 254552, 349332, 381828, 465776, 509104, 698664, 763656, 1368217, 1397328, 1527312, 2736434, 4104651, 5472868, 8209302, 10945736, 16418604, 21891472, 32837208, 65674416]

約数ペア:

[(1, 65674416), (2, 32837208), (3, 21891472), (4, 16418604), (6, 10945736), (8, 8209302), (12, 5472868), (16, 4104651), (24, 2736434), (43, 1527312), (47, 1397328), (48, 1368217), (86, 763656), (94, 698664), (129, 509104), (141, 465776), (172, 381828), (188, 349332), (258, 254552), (282, 232888), (344, 190914), (376, 174666), (516, 127276), (564, 116444), (677, 97008), (688, 95457), (752, 87333), (1032, 63638), (1128, 58222), (1354, 48504), (2021, 32496), (2031, 32336), (2064, 31819), (2256, 29111), (2708, 24252), (4042, 16248), (4062, 16168), (5416, 12126), (6063, 10832), (8084, 8124)]