87506478

素因数分解:

$2^1\times 3^2\times {\mathrm{4861471}}^1$

素因数の和:4861479

約数の個数: 12

約数和(自身を含む): 189597408

約数和(自身を除く): 102090930

約数列:

[1, 2, 3, 6, 9, 18, 4861471, 9722942, 14584413, 29168826, 43753239, 87506478]

約数ペア:

[(1, 87506478), (2, 43753239), (3, 29168826), (6, 14584413), (9, 9722942), (18, 4861471)]