89734316

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139339}}^1$

素因数の和:139373

約数の個数: 24

約数和(自身を含む): 187272960

約数和(自身を除く): 97538644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 139339, 278678, 557356, 975373, 1950746, 3204797, 3901492, 6409594, 12819188, 22433579, 44867158, 89734316]

約数ペア:

[(1, 89734316), (2, 44867158), (4, 22433579), (7, 12819188), (14, 6409594), (23, 3901492), (28, 3204797), (46, 1950746), (92, 975373), (161, 557356), (322, 278678), (644, 139339)]