57658816

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{12689}}^1$

素因数の和:12772

約数の個数: 28

約数和(自身を含む): 116037360

約数和(自身を除く): 58378544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 12689, 25378, 50756, 101512, 203024, 406048, 812096, 900919, 1801838, 3603676, 7207352, 14414704, 28829408, 57658816]

約数ペア:

[(1, 57658816), (2, 28829408), (4, 14414704), (8, 7207352), (16, 3603676), (32, 1801838), (64, 900919), (71, 812096), (142, 406048), (284, 203024), (568, 101512), (1136, 50756), (2272, 25378), (4544, 12689)]