40860224

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{3823}}^1$

素因数の和:4002

約数の個数: 28

約数和(自身を含む): 81588864

約数和(自身を除く): 40728640

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2672, 3823, 5344, 7646, 10688, 15292, 30584, 61168, 122336, 244672, 638441, 1276882, 2553764, 5107528, 10215056, 20430112, 40860224]

約数ペア:

[(1, 40860224), (2, 20430112), (4, 10215056), (8, 5107528), (16, 2553764), (32, 1276882), (64, 638441), (167, 244672), (334, 122336), (668, 61168), (1336, 30584), (2672, 15292), (3823, 10688), (5344, 7646)]