66280286

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{11503}}^1$

素因数の和:11615

約数の個数: 16

約数和(自身を含む): 103259904

約数和(自身を除く): 36979618

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 11503, 23006, 494629, 770701, 989258, 1541402, 33140143, 66280286]

約数ペア:

[(1, 66280286), (2, 33140143), (43, 1541402), (67, 989258), (86, 770701), (134, 494629), (2881, 23006), (5762, 11503)]