43217728

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{6311}}^1$

素因数の和:6430

約数の個数: 28

約数和(自身を含む): 86575392

約数和(自身を除く): 43357664

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6311, 6848, 12622, 25244, 50488, 100976, 201952, 403904, 675277, 1350554, 2701108, 5402216, 10804432, 21608864, 43217728]

約数ペア:

[(1, 43217728), (2, 21608864), (4, 10804432), (8, 5402216), (16, 2701108), (32, 1350554), (64, 675277), (107, 403904), (214, 201952), (428, 100976), (856, 50488), (1712, 25244), (3424, 12622), (6311, 6848)]