108631874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2543}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 184633344

約数和(自身を除く): 76001470

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 403, 689, 806, 1378, 1643, 2543, 3286, 5086, 21359, 33059, 42718, 66118, 78833, 134779, 157666, 269558, 1024829, 1752127, 2049658, 3504254, 4178149, 8356298, 54315937, 108631874]

約数ペア:

[(1, 108631874), (2, 54315937), (13, 8356298), (26, 4178149), (31, 3504254), (53, 2049658), (62, 1752127), (106, 1024829), (403, 269558), (689, 157666), (806, 134779), (1378, 78833), (1643, 66118), (2543, 42718), (3286, 33059), (5086, 21359)]