126573434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2963}}^1$

素因数の和:3062

約数の個数: 32

約数和(自身を含む): 215115264

約数和(自身を除く): 88541830

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 403, 689, 806, 1378, 1643, 2963, 3286, 5926, 21359, 38519, 42718, 77038, 91853, 157039, 183706, 314078, 1194089, 2041507, 2388178, 4083014, 4868209, 9736418, 63286717, 126573434]

約数ペア:

[(1, 126573434), (2, 63286717), (13, 9736418), (26, 4868209), (31, 4083014), (53, 2388178), (62, 2041507), (106, 1194089), (403, 314078), (689, 183706), (806, 157039), (1378, 91853), (1643, 77038), (2963, 42718), (3286, 38519), (5926, 21359)]