56166984

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1217}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 152481420

約数和(自身を除く): 96314436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 1217, 1282, 1923, 2434, 2564, 3651, 3846, 4868, 5128, 5769, 7302, 7692, 9736, 10953, 11538, 14604, 15384, 21906, 23076, 29208, 43812, 46152, 87624, 780097, 1560194, 2340291, 3120388, 4680582, 6240776, 7020873, 9361164, 14041746, 18722328, 28083492, 56166984]

約数ペア:

[(1, 56166984), (2, 28083492), (3, 18722328), (4, 14041746), (6, 9361164), (8, 7020873), (9, 6240776), (12, 4680582), (18, 3120388), (24, 2340291), (36, 1560194), (72, 780097), (641, 87624), (1217, 46152), (1282, 43812), (1923, 29208), (2434, 23076), (2564, 21906), (3651, 15384), (3846, 14604), (4868, 11538), (5128, 10953), (5769, 9736), (7302, 7692)]