66624866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4861}}^1$

素因数の和:4970

約数の個数: 32

約数和(自身を含む): 126023040

約数和(自身を除く): 59398174

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1246, 1958, 4861, 6853, 9722, 13706, 34027, 53471, 68054, 106942, 374297, 432629, 748594, 865258, 3028403, 4758919, 6056806, 9517838, 33312433, 66624866]

約数ペア:

[(1, 66624866), (2, 33312433), (7, 9517838), (11, 6056806), (14, 4758919), (22, 3028403), (77, 865258), (89, 748594), (154, 432629), (178, 374297), (623, 106942), (979, 68054), (1246, 53471), (1958, 34027), (4861, 13706), (6853, 9722)]