64247264

素因数分解:

$2^5\times {\mathrm{839}}^1\times {\mathrm{2393}}^1$

素因数の和:3242

約数の個数: 24

約数和(自身を含む): 126690480

約数和(自身を除く): 62443216

約数列:

[1, 2, 4, 8, 16, 32, 839, 1678, 2393, 3356, 4786, 6712, 9572, 13424, 19144, 26848, 38288, 76576, 2007727, 4015454, 8030908, 16061816, 32123632, 64247264]

約数ペア:

[(1, 64247264), (2, 32123632), (4, 16061816), (8, 8030908), (16, 4015454), (32, 2007727), (839, 76576), (1678, 38288), (2393, 26848), (3356, 19144), (4786, 13424), (6712, 9572)]