78135022

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{91493}}^1$

素因数の和:91563

約数の個数: 16

約数和(自身を含む): 136143072

約数和(自身を除く): 58008050

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 91493, 182986, 640451, 1280902, 5581073, 11162146, 39067511, 78135022]

約数ペア:

[(1, 78135022), (2, 39067511), (7, 11162146), (14, 5581073), (61, 1280902), (122, 640451), (427, 182986), (854, 91493)]