64146706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{33797}}^1$

素因数の和:33885

約数の個数: 16

約数和(自身を含む): 105044184

約数和(自身を除く): 40897478

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 33797, 67594, 439361, 878722, 2467181, 4934362, 32073353, 64146706]

約数ペア:

[(1, 64146706), (2, 32073353), (13, 4934362), (26, 2467181), (73, 878722), (146, 439361), (949, 67594), (1898, 33797)]