78067694

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{108127}}^1$

素因数の和:108167

約数の個数: 12

約数和(自身を含む): 123590304

約数和(自身を除く): 45522610

約数列:

[1, 2, 19, 38, 361, 722, 108127, 216254, 2054413, 4108826, 39033847, 78067694]

約数ペア:

[(1, 78067694), (2, 39033847), (19, 4108826), (38, 2054413), (361, 216254), (722, 108127)]