56744646

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{193009}}^1$

素因数の和:193028

約数の個数: 24

約数和(自身を含む): 132018840

約数和(自身を除く): 75274194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 193009, 386018, 579027, 1158054, 1351063, 2702126, 4053189, 8106378, 9457441, 18914882, 28372323, 56744646]

約数ペア:

[(1, 56744646), (2, 28372323), (3, 18914882), (6, 9457441), (7, 8106378), (14, 4053189), (21, 2702126), (42, 1351063), (49, 1158054), (98, 579027), (147, 386018), (294, 193009)]