67992418

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{11833}}^1$

素因数の和:11878

約数の個数: 24

約数和(自身を含む): 116943588

約数和(自身を除く): 48951170

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 11833, 23666, 153829, 201161, 307658, 402322, 1999777, 2615093, 3999554, 5230186, 33996209, 67992418]

約数ペア:

[(1, 67992418), (2, 33996209), (13, 5230186), (17, 3999554), (26, 2615093), (34, 1999777), (169, 402322), (221, 307658), (338, 201161), (442, 153829), (2873, 23666), (5746, 11833)]