87312536

素因数分解:

$2^3\times {\mathrm{977}}^1\times {\mathrm{11171}}^1$

素因数の和:12154

約数の個数: 16

約数和(自身を含む): 163893240

約数和(自身を除く): 76580704

約数列:

[1, 2, 4, 8, 977, 1954, 3908, 7816, 11171, 22342, 44684, 89368, 10914067, 21828134, 43656268, 87312536]

約数ペア:

[(1, 87312536), (2, 43656268), (4, 21828134), (8, 10914067), (977, 89368), (1954, 44684), (3908, 22342), (7816, 11171)]