5254686

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 12503040

約数和(自身を除く): 7248354

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 73, 86, 93, 129, 146, 186, 219, 258, 279, 387, 438, 558, 657, 774, 837, 1161, 1314, 1333, 1674, 1971, 2263, 2322, 2666, 3139, 3942, 3999, 4526, 6278, 6789, 7998, 9417, 11997, 13578, 18834, 20367, 23994, 28251, 35991, 40734, 56502, 61101, 71982, 84753, 97309, 122202, 169506, 194618, 291927, 583854, 875781, 1751562, 2627343, 5254686]

約数ペア:

[(1, 5254686), (2, 2627343), (3, 1751562), (6, 875781), (9, 583854), (18, 291927), (27, 194618), (31, 169506), (43, 122202), (54, 97309), (62, 84753), (73, 71982), (86, 61101), (93, 56502), (129, 40734), (146, 35991), (186, 28251), (219, 23994), (258, 20367), (279, 18834), (387, 13578), (438, 11997), (558, 9417), (657, 7998), (774, 6789), (837, 6278), (1161, 4526), (1314, 3999), (1333, 3942), (1674, 3139), (1971, 2666), (2263, 2322)]