78293468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{14011}}^1$

素因数の和:14153

約数の個数: 24

約数和(自身を含む): 150657024

約数和(自身を除く): 72363556

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 14011, 28022, 56044, 154121, 308242, 616484, 1779397, 3558794, 7117588, 19573367, 39146734, 78293468]

約数ペア:

[(1, 78293468), (2, 39146734), (4, 19573367), (11, 7117588), (22, 3558794), (44, 1779397), (127, 616484), (254, 308242), (508, 154121), (1397, 56044), (2794, 28022), (5588, 14011)]