72029590

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{63743}}^1$

素因数の和:63863

約数の個数: 16

約数和(自身を含む): 130802688

約数和(自身を除く): 58773098

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 63743, 127486, 318715, 637430, 7202959, 14405918, 36014795, 72029590]

約数ペア:

[(1, 72029590), (2, 36014795), (5, 14405918), (10, 7202959), (113, 637430), (226, 318715), (565, 127486), (1130, 63743)]