72929894

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1\times {\mathrm{563}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 110453760

約数和(自身を除く): 37523866

約数列:

[1, 2, 239, 271, 478, 542, 563, 1126, 64769, 129538, 134557, 152573, 269114, 305146, 36464947, 72929894]

約数ペア:

[(1, 72929894), (2, 36464947), (239, 305146), (271, 269114), (478, 152573), (542, 134557), (563, 129538), (1126, 64769)]