68930906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{4139}}^1$

素因数の和:4909

約数の個数: 16

約数和(自身を含む): 112972320

約数和(自身を除く): 44041414

約数列:

[1, 2, 11, 22, 757, 1514, 4139, 8278, 8327, 16654, 45529, 91058, 3133223, 6266446, 34465453, 68930906]

約数ペア:

[(1, 68930906), (2, 34465453), (11, 6266446), (22, 3133223), (757, 91058), (1514, 45529), (4139, 16654), (8278, 8327)]