85677568

素因数分解:

$2^9\times {\mathrm{167339}}^1$

素因数の和:167357

約数の個数: 20

約数和(自身を含む): 171188820

約数和(自身を除く): 85511252

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 167339, 334678, 669356, 1338712, 2677424, 5354848, 10709696, 21419392, 42838784, 85677568]

約数ペア:

[(1, 85677568), (2, 42838784), (4, 21419392), (8, 10709696), (16, 5354848), (32, 2677424), (64, 1338712), (128, 669356), (256, 334678), (512, 167339)]