40258832

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1$

素因数の和:3591

約数の個数: 40

約数和(自身を含む): 84042240

約数和(自身を除く): 43783408

約数列:

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

約数ペア:

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