68653482

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{1123}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 143728128

約数和(自身を除く): 75074646

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 443, 886, 1123, 1329, 2246, 2658, 3369, 6738, 10189, 20378, 25829, 30567, 51658, 61134, 77487, 154974, 497489, 994978, 1492467, 2984934, 11442247, 22884494, 34326741, 68653482]

約数ペア:

[(1, 68653482), (2, 34326741), (3, 22884494), (6, 11442247), (23, 2984934), (46, 1492467), (69, 994978), (138, 497489), (443, 154974), (886, 77487), (1123, 61134), (1329, 51658), (2246, 30567), (2658, 25829), (3369, 20378), (6738, 10189)]