72201674

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{5531}}^1$

素因数の和:5701

約数の個数: 16

約数和(自身を含む): 111126816

約数和(自身を除く): 38925142

約数列:

[1, 2, 61, 107, 122, 214, 5531, 6527, 11062, 13054, 337391, 591817, 674782, 1183634, 36100837, 72201674]

約数ペア:

[(1, 72201674), (2, 36100837), (61, 1183634), (107, 674782), (122, 591817), (214, 337391), (5531, 13054), (6527, 11062)]