64581164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{16097}}^1$

素因数の和:16177

約数の個数: 24

約数和(自身を含む): 121700880

約数和(自身を除く): 57119716

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 16097, 32194, 64388, 273649, 547298, 949723, 1094596, 1899446, 3798892, 16145291, 32290582, 64581164]

約数ペア:

[(1, 64581164), (2, 32290582), (4, 16145291), (17, 3798892), (34, 1899446), (59, 1094596), (68, 949723), (118, 547298), (236, 273649), (1003, 64388), (2006, 32194), (4012, 16097)]