77442512

素因数分解:

$2^4\times 7^1\times {\mathrm{691451}}^1$

素因数の和:691466

約数の個数: 20

約数和(自身を含む): 171480096

約数和(自身を除く): 94037584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 691451, 1382902, 2765804, 4840157, 5531608, 9680314, 11063216, 19360628, 38721256, 77442512]

約数ペア:

[(1, 77442512), (2, 38721256), (4, 19360628), (7, 11063216), (8, 9680314), (14, 5531608), (16, 4840157), (28, 2765804), (56, 1382902), (112, 691451)]