42571376

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{1439}}^1$

素因数の和:1533

約数の個数: 30

約数和(自身を含む): 84503520

約数和(自身を除く): 41932144

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1439, 1849, 2878, 3698, 5756, 7396, 11512, 14792, 23024, 29584, 61877, 123754, 247508, 495016, 990032, 2660711, 5321422, 10642844, 21285688, 42571376]

約数ペア:

[(1, 42571376), (2, 21285688), (4, 10642844), (8, 5321422), (16, 2660711), (43, 990032), (86, 495016), (172, 247508), (344, 123754), (688, 61877), (1439, 29584), (1849, 23024), (2878, 14792), (3698, 11512), (5756, 7396)]