65749378

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{2053}}^1$

素因数の和:2361

約数の個数: 16

約数和(自身を含む): 100563840

約数和(自身を除く): 34814462

約数列:

[1, 2, 67, 134, 239, 478, 2053, 4106, 16013, 32026, 137551, 275102, 490667, 981334, 32874689, 65749378]

約数ペア:

[(1, 65749378), (2, 32874689), (67, 981334), (134, 490667), (239, 275102), (478, 137551), (2053, 32026), (4106, 16013)]