72105716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{15161}}^1$

素因数の和:15235

約数の個数: 24

約数和(自身を含む): 133728840

約数和(自身を除く): 61623124

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 15161, 30322, 60644, 439669, 621601, 879338, 1243202, 1758676, 2486404, 18026429, 36052858, 72105716]

約数ペア:

[(1, 72105716), (2, 36052858), (4, 18026429), (29, 2486404), (41, 1758676), (58, 1243202), (82, 879338), (116, 621601), (164, 439669), (1189, 60644), (2378, 30322), (4756, 15161)]