72177599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2731}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 82615680

約数和(自身を除く): 10438081

約数列:

[1, 13, 19, 107, 247, 1391, 2033, 2731, 26429, 35503, 51889, 292217, 674557, 3798821, 5552123, 72177599]

約数ペア:

[(1, 72177599), (13, 5552123), (19, 3798821), (107, 674557), (247, 292217), (1391, 51889), (2033, 35503), (2731, 26429)]