140924616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{838837}}^1$

素因数の和:838853

約数の個数: 32

約数和(自身を含む): 402642240

約数和(自身を除く): 261717624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 838837, 1677674, 2516511, 3355348, 5033022, 5871859, 6710696, 10066044, 11743718, 17615577, 20132088, 23487436, 35231154, 46974872, 70462308, 140924616]

約数ペア:

[(1, 140924616), (2, 70462308), (3, 46974872), (4, 35231154), (6, 23487436), (7, 20132088), (8, 17615577), (12, 11743718), (14, 10066044), (21, 6710696), (24, 5871859), (28, 5033022), (42, 3355348), (56, 2516511), (84, 1677674), (168, 838837)]