67807744

素因数分解:

$2^9\times {\mathrm{132437}}^1$

素因数の和:132455

約数の個数: 20

約数和(自身を含む): 135484074

約数和(自身を除く): 67676330

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 132437, 264874, 529748, 1059496, 2118992, 4237984, 8475968, 16951936, 33903872, 67807744]

約数ペア:

[(1, 67807744), (2, 33903872), (4, 16951936), (8, 8475968), (16, 4237984), (32, 2118992), (64, 1059496), (128, 529748), (256, 264874), (512, 132437)]