85172066

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{443}}^2$

素因数の和:926

約数の個数: 24

約数和(自身を含む): 151060224

約数和(自身を除く): 65888158

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 443, 886, 3101, 6202, 13733, 27466, 96131, 192262, 196249, 392498, 1373743, 2747486, 6083719, 12167438, 42586033, 85172066]

約数ペア:

[(1, 85172066), (2, 42586033), (7, 12167438), (14, 6083719), (31, 2747486), (62, 1373743), (217, 392498), (434, 196249), (443, 192262), (886, 96131), (3101, 27466), (6202, 13733)]