63661124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{19919}}^1$

素因数の和:19987

約数の個数: 24

約数和(自身を含む): 120476160

約数和(自身を除く): 56815036

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 19919, 39838, 79676, 338623, 677246, 936193, 1354492, 1872386, 3744772, 15915281, 31830562, 63661124]

約数ペア:

[(1, 63661124), (2, 31830562), (4, 15915281), (17, 3744772), (34, 1872386), (47, 1354492), (68, 936193), (94, 677246), (188, 338623), (799, 79676), (1598, 39838), (3196, 19919)]