61842136

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{108877}}^1$

素因数の和:108954

約数の個数: 16

約数和(自身を含む): 117588240

約数和(自身を除く): 55746104

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 108877, 217754, 435508, 871016, 7730267, 15460534, 30921068, 61842136]

約数ペア:

[(1, 61842136), (2, 30921068), (4, 15460534), (8, 7730267), (71, 871016), (142, 435508), (284, 217754), (568, 108877)]