66635406

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{11321}}^1$

素因数の和:11441

約数の個数: 32

約数和(自身を含む): 149450400

約数和(自身を除く): 82814994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 11321, 22642, 33963, 67926, 101889, 203778, 305667, 611334, 1233989, 2467978, 3701967, 7403934, 11105901, 22211802, 33317703, 66635406]

約数ペア:

[(1, 66635406), (2, 33317703), (3, 22211802), (6, 11105901), (9, 7403934), (18, 3701967), (27, 2467978), (54, 1233989), (109, 611334), (218, 305667), (327, 203778), (654, 101889), (981, 67926), (1962, 33963), (2943, 22642), (5886, 11321)]