68668558

素因数分解:

$2^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{6997}}^1$

素因数の和:7707

約数の個数: 16

約数和(自身を含む): 117902304

約数和(自身を除く): 49233746

約数列:

[1, 2, 7, 14, 701, 1402, 4907, 6997, 9814, 13994, 48979, 97958, 4904897, 9809794, 34334279, 68668558]

約数ペア:

[(1, 68668558), (2, 34334279), (7, 9809794), (14, 4904897), (701, 97958), (1402, 48979), (4907, 13994), (6997, 9814)]