67388624

素因数分解:

$2^4\times {\mathrm{1949}}^1\times {\mathrm{2161}}^1$

素因数の和:4118

約数の個数: 20

約数和(自身を含む): 130692900

約数和(自身を除く): 63304276

約数列:

[1, 2, 4, 8, 16, 1949, 2161, 3898, 4322, 7796, 8644, 15592, 17288, 31184, 34576, 4211789, 8423578, 16847156, 33694312, 67388624]

約数ペア:

[(1, 67388624), (2, 33694312), (4, 16847156), (8, 8423578), (16, 4211789), (1949, 34576), (2161, 31184), (3898, 17288), (4322, 15592), (7796, 8644)]