70315234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 118609920

約数和(自身を除く): 48294686

約数列:

[1, 2, 11, 22, 43, 86, 239, 311, 473, 478, 622, 946, 2629, 3421, 5258, 6842, 10277, 13373, 20554, 26746, 74329, 113047, 147103, 148658, 226094, 294206, 817619, 1635238, 3196147, 6392294, 35157617, 70315234]

約数ペア:

[(1, 70315234), (2, 35157617), (11, 6392294), (22, 3196147), (43, 1635238), (86, 817619), (239, 294206), (311, 226094), (473, 148658), (478, 147103), (622, 113047), (946, 74329), (2629, 26746), (3421, 20554), (5258, 13373), (6842, 10277)]