75397966

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{40493}}^1$

素因数の和:40528

約数の個数: 24

約数和(自身を含む): 138489480

約数和(自身を除く): 63091514

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 40493, 80986, 283451, 566902, 769367, 1538734, 1984157, 3968314, 5385569, 10771138, 37698983, 75397966]

約数ペア:

[(1, 75397966), (2, 37698983), (7, 10771138), (14, 5385569), (19, 3968314), (38, 1984157), (49, 1538734), (98, 769367), (133, 566902), (266, 283451), (931, 80986), (1862, 40493)]