31263096

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8297}}^1$

素因数の和:8463

約数の個数: 32

約数和(自身を含む): 78665040

約数和(自身を除く): 47401944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 8297, 16594, 24891, 33188, 49782, 66376, 99564, 199128, 1302629, 2605258, 3907887, 5210516, 7815774, 10421032, 15631548, 31263096]

約数ペア:

[(1, 31263096), (2, 15631548), (3, 10421032), (4, 7815774), (6, 5210516), (8, 3907887), (12, 2605258), (24, 1302629), (157, 199128), (314, 99564), (471, 66376), (628, 49782), (942, 33188), (1256, 24891), (1884, 16594), (3768, 8297)]