66846073

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 83865600

約数和(自身を除く): 17019527

約数列:

[1, 7, 23, 29, 103, 139, 161, 203, 667, 721, 973, 2369, 2987, 3197, 4031, 4669, 14317, 16583, 20909, 22379, 28217, 68701, 92713, 100219, 329291, 415193, 480907, 648991, 2305037, 2906351, 9549439, 66846073]

約数ペア:

[(1, 66846073), (7, 9549439), (23, 2906351), (29, 2305037), (103, 648991), (139, 480907), (161, 415193), (203, 329291), (667, 100219), (721, 92713), (973, 68701), (2369, 28217), (2987, 22379), (3197, 20909), (4031, 16583), (4669, 14317)]