72510197761

素因数分解:

${\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1531}}^1\times {\mathrm{4799}}^1$

素因数の和:6540

約数の個数: 16

約数和(自身を含む): 74124288000

約数和(自身を除く): 1614090239

約数列:

[1, 71, 139, 1531, 4799, 9869, 108701, 212809, 340729, 667061, 7347269, 15109439, 47361331, 521656099, 1021270391, 72510197761]

約数ペア:

[(1, 72510197761), (71, 1021270391), (139, 521656099), (1531, 47361331), (4799, 15109439), (9869, 7347269), (108701, 667061), (212809, 340729)]