72310876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{44417}}^1$

素因数の和:44469

約数の個数: 24

約数和(自身を含む): 141782256

約数和(自身を除く): 69471380

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 44417, 88834, 177668, 488587, 977174, 1643429, 1954348, 3286858, 6573716, 18077719, 36155438, 72310876]

約数ペア:

[(1, 72310876), (2, 36155438), (4, 18077719), (11, 6573716), (22, 3286858), (37, 1954348), (44, 1643429), (74, 977174), (148, 488587), (407, 177668), (814, 88834), (1628, 44417)]