90472312

素因数分解:

$2^3\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1567}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 194181120

約数和(自身を除く): 103708808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1031, 1567, 2062, 3134, 4124, 6268, 7217, 8248, 10969, 12536, 14434, 21938, 28868, 43876, 57736, 87752, 1615577, 3231154, 6462308, 11309039, 12924616, 22618078, 45236156, 90472312]

約数ペア:

[(1, 90472312), (2, 45236156), (4, 22618078), (7, 12924616), (8, 11309039), (14, 6462308), (28, 3231154), (56, 1615577), (1031, 87752), (1567, 57736), (2062, 43876), (3134, 28868), (4124, 21938), (6268, 14434), (7217, 12536), (8248, 10969)]