72161599

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 77202720

約数和(自身を除く): 5041121

約数列:

[1, 29, 41, 137, 443, 1189, 3973, 5617, 12847, 18163, 60691, 162893, 526727, 1760039, 2488331, 72161599]

約数ペア:

[(1, 72161599), (29, 2488331), (41, 1760039), (137, 526727), (443, 162893), (1189, 60691), (3973, 18163), (5617, 12847)]