72648653

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10601}}^1$

素因数の和:10708

約数の個数: 16

約数和(自身を含む): 91601280

約数和(自身を除く): 18952627

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 10601, 74207, 116611, 816277, 943489, 6604423, 10378379, 72648653]

約数ペア:

[(1, 72648653), (7, 10378379), (11, 6604423), (77, 943489), (89, 816277), (623, 116611), (979, 74207), (6853, 10601)]