65448322

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 104182848

約数和(自身を除く): 38734526

約数列:

[1, 2, 43, 53, 83, 86, 106, 166, 173, 346, 2279, 3569, 4399, 4558, 7138, 7439, 8798, 9169, 14359, 14878, 18338, 28718, 189157, 378314, 394267, 617437, 761027, 788534, 1234874, 1522054, 32724161, 65448322]

約数ペア:

[(1, 65448322), (2, 32724161), (43, 1522054), (53, 1234874), (83, 788534), (86, 761027), (106, 617437), (166, 394267), (173, 378314), (346, 189157), (2279, 28718), (3569, 18338), (4399, 14878), (4558, 14359), (7138, 9169), (7439, 8798)]