68049628

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 120848000

約数和(自身を除く): 52798372

約数列:

[1, 2, 4, 103, 206, 331, 412, 499, 662, 998, 1324, 1996, 34093, 51397, 68186, 102794, 136372, 165169, 205588, 330338, 660676, 17012407, 34024814, 68049628]

約数ペア:

[(1, 68049628), (2, 34024814), (4, 17012407), (103, 660676), (206, 330338), (331, 205588), (412, 165169), (499, 136372), (662, 102794), (998, 68186), (1324, 51397), (1996, 34093)]