77542472

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{12941}}^1$

素因数の和:13061

約数の個数: 32

約数和(自身を含む): 167728320

約数和(自身を除く): 90185848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 12941, 25882, 51764, 90587, 103528, 181174, 362348, 724696, 1384687, 2769374, 5538748, 9692809, 11077496, 19385618, 38771236, 77542472]

約数ペア:

[(1, 77542472), (2, 38771236), (4, 19385618), (7, 11077496), (8, 9692809), (14, 5538748), (28, 2769374), (56, 1384687), (107, 724696), (214, 362348), (428, 181174), (749, 103528), (856, 90587), (1498, 51764), (2996, 25882), (5992, 12941)]