47072768

素因数分解:

$2^9\times {\mathrm{91939}}^1$

素因数の和:91957

約数の個数: 20

約数和(自身を含む): 94054620

約数和(自身を除く): 46981852

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 91939, 183878, 367756, 735512, 1471024, 2942048, 5884096, 11768192, 23536384, 47072768]

約数ペア:

[(1, 47072768), (2, 23536384), (4, 11768192), (8, 5884096), (16, 2942048), (32, 1471024), (64, 735512), (128, 367756), (256, 183878), (512, 91939)]