76874

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:62

約数の個数: 24

約数和(自身を含む): 147360

約数和(自身を除く): 70486

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 289, 323, 578, 646, 2023, 2261, 4046, 4522, 5491, 10982, 38437, 76874]

約数ペア:

[(1, 76874), (2, 38437), (7, 10982), (14, 5491), (17, 4522), (19, 4046), (34, 2261), (38, 2023), (119, 646), (133, 578), (238, 323), (266, 289)]