68827086

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1$

素因数の和:2117

約数の個数: 48

約数和(自身を含む): 157562496

約数和(自身を除く): 88735410

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 414, 498, 747, 1494, 1909, 2003, 3818, 4006, 5727, 6009, 11454, 12018, 17181, 18027, 34362, 36054, 46069, 92138, 138207, 166249, 276414, 332498, 414621, 498747, 829242, 997494, 1496241, 2992482, 3823727, 7647454, 11471181, 22942362, 34413543, 68827086]

約数ペア:

[(1, 68827086), (2, 34413543), (3, 22942362), (6, 11471181), (9, 7647454), (18, 3823727), (23, 2992482), (46, 1496241), (69, 997494), (83, 829242), (138, 498747), (166, 414621), (207, 332498), (249, 276414), (414, 166249), (498, 138207), (747, 92138), (1494, 46069), (1909, 36054), (2003, 34362), (3818, 18027), (4006, 17181), (5727, 12018), (6009, 11454)]