80616486

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1619}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 165939840

約数和(自身を除く): 85323354

約数列:

[1, 2, 3, 6, 43, 86, 129, 193, 258, 386, 579, 1158, 1619, 3238, 4857, 8299, 9714, 16598, 24897, 49794, 69617, 139234, 208851, 312467, 417702, 624934, 937401, 1874802, 13436081, 26872162, 40308243, 80616486]

約数ペア:

[(1, 80616486), (2, 40308243), (3, 26872162), (6, 13436081), (43, 1874802), (86, 937401), (129, 624934), (193, 417702), (258, 312467), (386, 208851), (579, 139234), (1158, 69617), (1619, 49794), (3238, 24897), (4857, 16598), (8299, 9714)]