61680376

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{16871}}^1$

素因数の和:17334

約数の個数: 16

約数和(自身を含む): 115910640

約数和(自身を除く): 54230264

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 16871, 33742, 67484, 134968, 7710047, 15420094, 30840188, 61680376]

約数ペア:

[(1, 61680376), (2, 30840188), (4, 15420094), (8, 7710047), (457, 134968), (914, 67484), (1828, 33742), (3656, 16871)]