66911944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{9161}}^1$

素因数の和:9261

約数の個数: 32

約数和(自身を含む): 138529440

約数和(自身を除く): 71617496

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 9161, 18322, 36644, 73288, 100771, 201542, 403084, 760363, 806168, 1520726, 3041452, 6082904, 8363993, 16727986, 33455972, 66911944]

約数ペア:

[(1, 66911944), (2, 33455972), (4, 16727986), (8, 8363993), (11, 6082904), (22, 3041452), (44, 1520726), (83, 806168), (88, 760363), (166, 403084), (332, 201542), (664, 100771), (913, 73288), (1826, 36644), (3652, 18322), (7304, 9161)]