72236444

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{42293}}^1$

素因数の和:42365

約数の個数: 24

約数和(自身を含む): 146844768

約数和(自身を除く): 74608324

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 42293, 84586, 169172, 296051, 592102, 1184204, 2579873, 5159746, 10319492, 18059111, 36118222, 72236444]

約数ペア:

[(1, 72236444), (2, 36118222), (4, 18059111), (7, 10319492), (14, 5159746), (28, 2579873), (61, 1184204), (122, 592102), (244, 296051), (427, 169172), (854, 84586), (1708, 42293)]