87182816

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13421}}^1$

素因数の和:13467

約数の個数: 48

約数和(自身を含む): 202940640

約数和(自身を除く): 115757824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 13421, 26842, 53684, 93947, 107368, 187894, 214736, 375788, 389209, 429472, 751576, 778418, 1503152, 1556836, 2724463, 3006304, 3113672, 5448926, 6227344, 10897852, 12454688, 21795704, 43591408, 87182816]

約数ペア:

[(1, 87182816), (2, 43591408), (4, 21795704), (7, 12454688), (8, 10897852), (14, 6227344), (16, 5448926), (28, 3113672), (29, 3006304), (32, 2724463), (56, 1556836), (58, 1503152), (112, 778418), (116, 751576), (203, 429472), (224, 389209), (232, 375788), (406, 214736), (464, 187894), (812, 107368), (928, 93947), (1624, 53684), (3248, 26842), (6496, 13421)]