8045236794

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{821}}^1\times {\mathrm{33331}}^1$

素因数の和:34171

約数の個数: 48

約数和(自身を含む): 18740850336

約数和(自身を除く): 10695613542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 821, 1642, 2463, 4926, 5747, 11494, 17241, 33331, 34482, 40229, 66662, 80458, 99993, 120687, 199986, 233317, 241374, 466634, 699951, 1399902, 1633219, 3266438, 4899657, 9799314, 27364751, 54729502, 82094253, 164188506, 191553257, 383106514, 574659771, 1149319542, 1340872799, 2681745598, 4022618397, 8045236794]

約数ペア:

[(1, 8045236794), (2, 4022618397), (3, 2681745598), (6, 1340872799), (7, 1149319542), (14, 574659771), (21, 383106514), (42, 191553257), (49, 164188506), (98, 82094253), (147, 54729502), (294, 27364751), (821, 9799314), (1642, 4899657), (2463, 3266438), (4926, 1633219), (5747, 1399902), (11494, 699951), (17241, 466634), (33331, 241374), (34482, 233317), (40229, 199986), (66662, 120687), (80458, 99993)]