65484488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{430819}}^1$

素因数の和:430844

約数の個数: 16

約数和(自身を含む): 129246000

約数和(自身を除く): 63761512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 430819, 861638, 1723276, 3446552, 8185561, 16371122, 32742244, 65484488]

約数ペア:

[(1, 65484488), (2, 32742244), (4, 16371122), (8, 8185561), (19, 3446552), (38, 1723276), (76, 861638), (152, 430819)]