39292484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 86303616

約数和(自身を除く): 47011132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 193, 308, 386, 661, 772, 1322, 1351, 2123, 2644, 2702, 4246, 4627, 5404, 7271, 8492, 9254, 14542, 14861, 18508, 29084, 29722, 50897, 59444, 101794, 127573, 203588, 255146, 510292, 893011, 1403303, 1786022, 2806606, 3572044, 5613212, 9823121, 19646242, 39292484]

約数ペア:

[(1, 39292484), (2, 19646242), (4, 9823121), (7, 5613212), (11, 3572044), (14, 2806606), (22, 1786022), (28, 1403303), (44, 893011), (77, 510292), (154, 255146), (193, 203588), (308, 127573), (386, 101794), (661, 59444), (772, 50897), (1322, 29722), (1351, 29084), (2123, 18508), (2644, 14861), (2702, 14542), (4246, 9254), (4627, 8492), (5404, 7271)]