77668066

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{42349}}^1$

素因数の和:42489

約数の個数: 16

約数和(自身を含む): 134164800

約数和(自身を除く): 56496734

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 42349, 84698, 296443, 592886, 5547719, 11095438, 38834033, 77668066]

約数ペア:

[(1, 77668066), (2, 38834033), (7, 11095438), (14, 5547719), (131, 592886), (262, 296443), (917, 84698), (1834, 42349)]