68449792

素因数分解:

$2^9\times {\mathrm{133691}}^1$

素因数の和:133709

約数の個数: 20

約数和(自身を含む): 136766916

約数和(自身を除く): 68317124

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 133691, 267382, 534764, 1069528, 2139056, 4278112, 8556224, 17112448, 34224896, 68449792]

約数ペア:

[(1, 68449792), (2, 34224896), (4, 17112448), (8, 8556224), (16, 4278112), (32, 2139056), (64, 1069528), (128, 534764), (256, 267382), (512, 133691)]