81142584

素因数分解:

$2^3\times 3^1\times {\mathrm{3380941}}^1$

素因数の和:3380950

約数の個数: 16

約数和(自身を含む): 202856520

約数和(自身を除く): 121713936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3380941, 6761882, 10142823, 13523764, 20285646, 27047528, 40571292, 81142584]

約数ペア:

[(1, 81142584), (2, 40571292), (3, 27047528), (4, 20285646), (6, 13523764), (8, 10142823), (12, 6761882), (24, 3380941)]