77948958

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{126131}}^1$

素因数の和:126239

約数の個数: 16

約数和(自身を含む): 157412736

約数和(自身を除く): 79463778

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 126131, 252262, 378393, 756786, 12991493, 25982986, 38974479, 77948958]

約数ペア:

[(1, 77948958), (2, 38974479), (3, 25982986), (6, 12991493), (103, 756786), (206, 378393), (309, 252262), (618, 126131)]