66604486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{2081}}^1$

素因数の和:3327

約数の個数: 16

約数和(自身を含む): 107731008

約数和(自身を除く): 41126522

約数列:

[1, 2, 13, 26, 1231, 2081, 2462, 4162, 16003, 27053, 32006, 54106, 2561711, 5123422, 33302243, 66604486]

約数ペア:

[(1, 66604486), (2, 33302243), (13, 5123422), (26, 2561711), (1231, 54106), (2081, 32006), (2462, 27053), (4162, 16003)]