72572873

素因数分解:

${\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 76352640

約数和(自身を除く): 3779767

約数列:

[1, 37, 103, 137, 139, 3811, 5069, 5143, 14111, 14317, 19043, 522107, 529729, 704591, 1961429, 72572873]

約数ペア:

[(1, 72572873), (37, 1961429), (103, 704591), (137, 529729), (139, 522107), (3811, 19043), (5069, 14317), (5143, 14111)]