65046728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{427939}}^1$

素因数の和:427964

約数の個数: 16

約数和(自身を含む): 128382000

約数和(自身を除く): 63335272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 427939, 855878, 1711756, 3423512, 8130841, 16261682, 32523364, 65046728]

約数ペア:

[(1, 65046728), (2, 32523364), (4, 16261682), (8, 8130841), (19, 3423512), (38, 1711756), (76, 855878), (152, 427939)]