72486139

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 82736640

約数和(自身を除く): 10250501

約数列:

[1, 11, 53, 89, 121, 127, 583, 979, 1397, 4717, 6413, 6731, 10769, 11303, 15367, 51887, 74041, 124333, 570757, 599059, 814451, 1367663, 6589649, 72486139]

約数ペア:

[(1, 72486139), (11, 6589649), (53, 1367663), (89, 814451), (121, 599059), (127, 570757), (583, 124333), (979, 74041), (1397, 51887), (4717, 15367), (6413, 11303), (6731, 10769)]