66996846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{859}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 166358400

約数和(自身を除く): 99361554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 619, 859, 1238, 1718, 1857, 2577, 3714, 4333, 5154, 5571, 6013, 7731, 8666, 11142, 12026, 12999, 15462, 18039, 25998, 36078, 38997, 54117, 77994, 108234, 531721, 1063442, 1595163, 3190326, 3722047, 4785489, 7444094, 9570978, 11166141, 22332282, 33498423, 66996846]

約数ペア:

[(1, 66996846), (2, 33498423), (3, 22332282), (6, 11166141), (7, 9570978), (9, 7444094), (14, 4785489), (18, 3722047), (21, 3190326), (42, 1595163), (63, 1063442), (126, 531721), (619, 108234), (859, 77994), (1238, 54117), (1718, 38997), (1857, 36078), (2577, 25998), (3714, 18039), (4333, 15462), (5154, 12999), (5571, 12026), (6013, 11142), (7731, 8666)]