69394424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1193}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 142277040

約数和(自身を除く): 72882616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 661, 1193, 1322, 2386, 2644, 4772, 5288, 7271, 9544, 13123, 14542, 26246, 29084, 52492, 58168, 104984, 788573, 1577146, 3154292, 6308584, 8674303, 17348606, 34697212, 69394424]

約数ペア:

[(1, 69394424), (2, 34697212), (4, 17348606), (8, 8674303), (11, 6308584), (22, 3154292), (44, 1577146), (88, 788573), (661, 104984), (1193, 58168), (1322, 52492), (2386, 29084), (2644, 26246), (4772, 14542), (5288, 13123), (7271, 9544)]