71027248313

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{217001}}^1$

素因数の和:217157

約数の個数: 32

約数和(自身を含む): 89995069440

約数和(自身を除く): 18967821127

約数列:

[1, 7, 19, 23, 107, 133, 161, 437, 749, 2033, 2461, 3059, 14231, 17227, 46759, 217001, 327313, 1519007, 4123019, 4991023, 23219107, 28861133, 34937161, 94829437, 162533749, 441163033, 534039461, 663806059, 3088141231, 3738276227, 10146749759, 71027248313]

約数ペア:

[(1, 71027248313), (7, 10146749759), (19, 3738276227), (23, 3088141231), (107, 663806059), (133, 534039461), (161, 441163033), (437, 162533749), (749, 94829437), (2033, 34937161), (2461, 28861133), (3059, 23219107), (14231, 4991023), (17227, 4123019), (46759, 1519007), (217001, 327313)]