27458872

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21319}}^1$

素因数の和:21355

約数の個数: 32

約数和(自身を含む): 61401600

約数和(自身を除く): 33942728

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 21319, 42638, 85276, 149233, 170552, 298466, 490337, 596932, 980674, 1193864, 1961348, 3432359, 3922696, 6864718, 13729436, 27458872]

約数ペア:

[(1, 27458872), (2, 13729436), (4, 6864718), (7, 3922696), (8, 3432359), (14, 1961348), (23, 1193864), (28, 980674), (46, 596932), (56, 490337), (92, 298466), (161, 170552), (184, 149233), (322, 85276), (644, 42638), (1288, 21319)]