66026884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{214373}}^1$

素因数の和:214395

約数の個数: 24

約数和(自身を含む): 144059328

約数和(自身を除く): 78032444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 214373, 428746, 857492, 1500611, 2358103, 3001222, 4716206, 6002444, 9432412, 16506721, 33013442, 66026884]

約数ペア:

[(1, 66026884), (2, 33013442), (4, 16506721), (7, 9432412), (11, 6002444), (14, 4716206), (22, 3001222), (28, 2358103), (44, 1500611), (77, 857492), (154, 428746), (308, 214373)]