78800124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{505129}}^1$

素因数の和:505149

約数の個数: 24

約数和(自身を含む): 198010960

約数和(自身を除く): 119210836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 505129, 1010258, 1515387, 2020516, 3030774, 6061548, 6566677, 13133354, 19700031, 26266708, 39400062, 78800124]

約数ペア:

[(1, 78800124), (2, 39400062), (3, 26266708), (4, 19700031), (6, 13133354), (12, 6566677), (13, 6061548), (26, 3030774), (39, 2020516), (52, 1515387), (78, 1010258), (156, 505129)]