69838336

素因数分解:

$2^9\times {\mathrm{136403}}^1$

素因数の和:136421

約数の個数: 20

約数和(自身を含む): 139541292

約数和(自身を除く): 69702956

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 136403, 272806, 545612, 1091224, 2182448, 4364896, 8729792, 17459584, 34919168, 69838336]

約数ペア:

[(1, 69838336), (2, 34919168), (4, 17459584), (8, 8729792), (16, 4364896), (32, 2182448), (64, 1091224), (128, 545612), (256, 272806), (512, 136403)]