89648278

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{5107}}^1$

素因数の和:5307

約数の個数: 16

約数和(自身を含む): 137548224

約数和(自身を除く): 47899946

約数列:

[1, 2, 67, 131, 134, 262, 5107, 8777, 10214, 17554, 342169, 669017, 684338, 1338034, 44824139, 89648278]

約数ペア:

[(1, 89648278), (2, 44824139), (67, 1338034), (131, 684338), (134, 669017), (262, 342169), (5107, 17554), (8777, 10214)]