77855134

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{42451}}^1$

素因数の和:42591

約数の個数: 16

約数和(自身を含む): 134487936

約数和(自身を除く): 56632802

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 42451, 84902, 297157, 594314, 5561081, 11122162, 38927567, 77855134]

約数ペア:

[(1, 77855134), (2, 38927567), (7, 11122162), (14, 5561081), (131, 594314), (262, 297157), (917, 84902), (1834, 42451)]