72258482

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{2441}}^1$

素因数の和:2522

約数の個数: 24

約数和(自身を含む): 117230652

約数和(自身を除く): 44972170

約数列:

[1, 2, 19, 38, 41, 82, 361, 722, 779, 1558, 2441, 4882, 14801, 29602, 46379, 92758, 100081, 200162, 881201, 1762402, 1901539, 3803078, 36129241, 72258482]

約数ペア:

[(1, 72258482), (2, 36129241), (19, 3803078), (38, 1901539), (41, 1762402), (82, 881201), (361, 200162), (722, 100081), (779, 92758), (1558, 46379), (2441, 29602), (4882, 14801)]