73419412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{151693}}^1$

素因数の和:151719

約数の個数: 18

約数和(自身を含む): 141227114

約数和(自身を除く): 67807702

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 151693, 303386, 606772, 1668623, 3337246, 6674492, 18354853, 36709706, 73419412]

約数ペア:

[(1, 73419412), (2, 36709706), (4, 18354853), (11, 6674492), (22, 3337246), (44, 1668623), (121, 606772), (242, 303386), (484, 151693)]