80517664

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1$

素因数の和:3593

約数の個数: 48

約数和(自身を含む): 170795520

約数和(自身を除く): 90277856

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 3529, 5704, 7058, 11408, 14116, 22816, 28232, 56464, 81167, 109399, 112928, 162334, 218798, 324668, 437596, 649336, 875192, 1298672, 1750384, 2516177, 2597344, 3500768, 5032354, 10064708, 20129416, 40258832, 80517664]

約数ペア:

[(1, 80517664), (2, 40258832), (4, 20129416), (8, 10064708), (16, 5032354), (23, 3500768), (31, 2597344), (32, 2516177), (46, 1750384), (62, 1298672), (92, 875192), (124, 649336), (184, 437596), (248, 324668), (368, 218798), (496, 162334), (713, 112928), (736, 109399), (992, 81167), (1426, 56464), (2852, 28232), (3529, 22816), (5704, 14116), (7058, 11408)]