87342172

素因数分解:

$2^2\times {\mathrm{463}}^1\times {\mathrm{47161}}^1$

素因数の和:47628

約数の個数: 12

約数和(自身を含む): 153182176

約数和(自身を除く): 65840004

約数列:

[1, 2, 4, 463, 926, 1852, 47161, 94322, 188644, 21835543, 43671086, 87342172]

約数ペア:

[(1, 87342172), (2, 43671086), (4, 21835543), (463, 188644), (926, 94322), (1852, 47161)]