77879742

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{126019}}^1$

素因数の和:126127

約数の個数: 16

約数和(自身を含む): 157272960

約数和(自身を除く): 79393218

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 126019, 252038, 378057, 756114, 12979957, 25959914, 38939871, 77879742]

約数ペア:

[(1, 77879742), (2, 38939871), (3, 25959914), (6, 12979957), (103, 756114), (206, 378057), (309, 252038), (618, 126019)]