57428608

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{19507}}^1$

素因数の和:19544

約数の個数: 32

約数和(自身を含む): 119388960

約数和(自身を除く): 61960352

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 19507, 39014, 78028, 156056, 312112, 448661, 624224, 897322, 1248448, 1794644, 2496896, 3589288, 7178576, 14357152, 28714304, 57428608]

約数ペア:

[(1, 57428608), (2, 28714304), (4, 14357152), (8, 7178576), (16, 3589288), (23, 2496896), (32, 1794644), (46, 1248448), (64, 897322), (92, 624224), (128, 448661), (184, 312112), (368, 156056), (736, 78028), (1472, 39014), (2944, 19507)]