68151232

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{62639}}^1$

素因数の和:62668

約数の個数: 28

約数和(自身を含む): 143195040

約数和(自身を除く): 75043808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 62639, 125278, 250556, 501112, 1002224, 1064863, 2004448, 2129726, 4008896, 4259452, 8518904, 17037808, 34075616, 68151232]

約数ペア:

[(1, 68151232), (2, 34075616), (4, 17037808), (8, 8518904), (16, 4259452), (17, 4008896), (32, 2129726), (34, 2004448), (64, 1064863), (68, 1002224), (136, 501112), (272, 250556), (544, 125278), (1088, 62639)]