64497412

素因数分解:

$2^2\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{1801}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 129167360

約数和(自身を除く): 64669948

約数列:

[1, 2, 4, 7, 14, 28, 1279, 1801, 2558, 3602, 5116, 7204, 8953, 12607, 17906, 25214, 35812, 50428, 2303479, 4606958, 9213916, 16124353, 32248706, 64497412]

約数ペア:

[(1, 64497412), (2, 32248706), (4, 16124353), (7, 9213916), (14, 4606958), (28, 2303479), (1279, 50428), (1801, 35812), (2558, 25214), (3602, 17906), (5116, 12607), (7204, 8953)]