65043056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 144365760

約数和(自身を除く): 79322704

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 41, 52, 58, 82, 104, 116, 164, 208, 232, 263, 328, 377, 464, 526, 533, 656, 754, 1052, 1066, 1189, 1508, 2104, 2132, 2378, 3016, 3419, 4208, 4264, 4756, 6032, 6838, 7627, 8528, 9512, 10783, 13676, 15254, 15457, 19024, 21566, 27352, 30508, 30914, 43132, 54704, 61016, 61828, 86264, 99151, 122032, 123656, 140179, 172528, 198302, 247312, 280358, 312707, 396604, 560716, 625414, 793208, 1121432, 1250828, 1586416, 2242864, 2501656, 4065191, 5003312, 8130382, 16260764, 32521528, 65043056]

約数ペア:

[(1, 65043056), (2, 32521528), (4, 16260764), (8, 8130382), (13, 5003312), (16, 4065191), (26, 2501656), (29, 2242864), (41, 1586416), (52, 1250828), (58, 1121432), (82, 793208), (104, 625414), (116, 560716), (164, 396604), (208, 312707), (232, 280358), (263, 247312), (328, 198302), (377, 172528), (464, 140179), (526, 123656), (533, 122032), (656, 99151), (754, 86264), (1052, 61828), (1066, 61016), (1189, 54704), (1508, 43132), (2104, 30914), (2132, 30508), (2378, 27352), (3016, 21566), (3419, 19024), (4208, 15457), (4264, 15254), (4756, 13676), (6032, 10783), (6838, 9512), (7627, 8528)]