64930514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1249}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 113400000

約数和(自身を除く): 48469486

約数列:

[1, 2, 11, 17, 22, 34, 139, 187, 278, 374, 1249, 1529, 2363, 2498, 3058, 4726, 13739, 21233, 25993, 27478, 42466, 51986, 173611, 233563, 347222, 467126, 1909721, 2951387, 3819442, 5902774, 32465257, 64930514]

約数ペア:

[(1, 64930514), (2, 32465257), (11, 5902774), (17, 3819442), (22, 2951387), (34, 1909721), (139, 467126), (187, 347222), (278, 233563), (374, 173611), (1249, 51986), (1529, 42466), (2363, 27478), (2498, 25993), (3058, 21233), (4726, 13739)]