89368846

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1349

約数の個数: 48

約数和(自身を含む): 168099840

約数和(自身を除く): 78730994

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 98, 161, 217, 322, 434, 713, 1127, 1279, 1426, 1519, 2254, 2558, 3038, 4991, 8953, 9982, 17906, 29417, 34937, 39649, 58834, 62671, 69874, 79298, 125342, 205919, 277543, 411838, 555086, 911927, 1441433, 1823854, 1942801, 2882866, 3885602, 6383489, 12766978, 44684423, 89368846]

約数ペア:

[(1, 89368846), (2, 44684423), (7, 12766978), (14, 6383489), (23, 3885602), (31, 2882866), (46, 1942801), (49, 1823854), (62, 1441433), (98, 911927), (161, 555086), (217, 411838), (322, 277543), (434, 205919), (713, 125342), (1127, 79298), (1279, 69874), (1426, 62671), (1519, 58834), (2254, 39649), (2558, 34937), (3038, 29417), (4991, 17906), (8953, 9982)]