56664522

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{3209}}^1$

素因数の和:3332

約数の個数: 40

約数和(自身を含む): 128175300

約数和(自身を除く): 71510778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 654, 981, 1962, 2943, 3209, 5886, 6418, 8829, 9627, 17658, 19254, 28881, 57762, 86643, 173286, 259929, 349781, 519858, 699562, 1049343, 2098686, 3148029, 6296058, 9444087, 18888174, 28332261, 56664522]

約数ペア:

[(1, 56664522), (2, 28332261), (3, 18888174), (6, 9444087), (9, 6296058), (18, 3148029), (27, 2098686), (54, 1049343), (81, 699562), (109, 519858), (162, 349781), (218, 259929), (327, 173286), (654, 86643), (981, 57762), (1962, 28881), (2943, 19254), (3209, 17658), (5886, 9627), (6418, 8829)]