79785068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{78839}}^1$

素因数の和:78877

約数の個数: 24

約数和(自身を含む): 158941440

約数和(自身を除く): 79156372

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 78839, 157678, 315356, 867229, 1734458, 1813297, 3468916, 3626594, 7253188, 19946267, 39892534, 79785068]

約数ペア:

[(1, 79785068), (2, 39892534), (4, 19946267), (11, 7253188), (22, 3626594), (23, 3468916), (44, 1813297), (46, 1734458), (92, 867229), (253, 315356), (506, 157678), (1012, 78839)]