83747206

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:568

約数の個数: 24

約数和(自身を含む): 131188680

約数和(自身を除く): 47441474

約数列:

[1, 2, 37, 73, 74, 146, 419, 838, 1369, 2701, 2738, 5402, 15503, 30587, 31006, 61174, 99937, 199874, 573611, 1131719, 1147222, 2263438, 41873603, 83747206]

約数ペア:

[(1, 83747206), (2, 41873603), (37, 2263438), (73, 1147222), (74, 1131719), (146, 573611), (419, 199874), (838, 99937), (1369, 61174), (2701, 31006), (2738, 30587), (5402, 15503)]