64359774

素因数分解:

$2^1\times 3^2\times {\mathrm{1129}}^1\times {\mathrm{3167}}^1$

素因数の和:4304

約数の個数: 24

約数和(自身を含む): 139613760

約数和(自身を除く): 75253986

約数列:

[1, 2, 3, 6, 9, 18, 1129, 2258, 3167, 3387, 6334, 6774, 9501, 10161, 19002, 20322, 28503, 57006, 3575543, 7151086, 10726629, 21453258, 32179887, 64359774]

約数ペア:

[(1, 64359774), (2, 32179887), (3, 21453258), (6, 10726629), (9, 7151086), (18, 3575543), (1129, 57006), (2258, 28503), (3167, 20322), (3387, 19002), (6334, 10161), (6774, 9501)]