67931638

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{1669}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 104368320

約数和(自身を除く): 36436682

約数列:

[1, 2, 47, 94, 433, 866, 1669, 3338, 20351, 40702, 78443, 156886, 722677, 1445354, 33965819, 67931638]

約数ペア:

[(1, 67931638), (2, 33965819), (47, 1445354), (94, 722677), (433, 156886), (866, 78443), (1669, 40702), (3338, 20351)]