71646794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{2879}}^1$

素因数の和:3445

約数の個数: 16

約数和(自身を含む): 112389120

約数和(自身を除く): 40742326

約数列:

[1, 2, 23, 46, 541, 1082, 2879, 5758, 12443, 24886, 66217, 132434, 1557539, 3115078, 35823397, 71646794]

約数ペア:

[(1, 71646794), (2, 35823397), (23, 3115078), (46, 1557539), (541, 132434), (1082, 66217), (2879, 24886), (5758, 12443)]