68793906

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{111317}}^1$

素因数の和:111425

約数の個数: 16

約数和(自身を含む): 138924864

約数和(自身を除く): 70130958

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 111317, 222634, 333951, 667902, 11465651, 22931302, 34396953, 68793906]

約数ペア:

[(1, 68793906), (2, 34396953), (3, 22931302), (6, 11465651), (103, 667902), (206, 333951), (309, 222634), (618, 111317)]