42251281242

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{68367769}}^1$

素因数の和:68367877

約数の個数: 16

約数和(自身を含む): 85322976960

約数和(自身を除く): 43071695718

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 68367769, 136735538, 205103307, 410206614, 7041880207, 14083760414, 21125640621, 42251281242]

約数ペア:

[(1, 42251281242), (2, 21125640621), (3, 14083760414), (6, 7041880207), (103, 410206614), (206, 205103307), (309, 136735538), (618, 68367769)]