87068626

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1\times {\mathrm{757}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 132073920

約数和(自身を除く): 45005294

約数列:

[1, 2, 131, 262, 439, 757, 878, 1514, 57509, 99167, 115018, 198334, 332323, 664646, 43534313, 87068626]

約数ペア:

[(1, 87068626), (2, 43534313), (131, 664646), (262, 332323), (439, 198334), (757, 115018), (878, 99167), (1514, 57509)]