7263732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2011}}^1$

素因数の和:2068

約数の個数: 48

約数和(自身を含む): 19830272

約数和(自身を除く): 12566540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 2011, 3612, 4022, 6033, 8044, 12066, 14077, 24132, 28154, 42231, 56308, 84462, 86473, 168924, 172946, 259419, 345892, 518838, 605311, 1037676, 1210622, 1815933, 2421244, 3631866, 7263732]

約数ペア:

[(1, 7263732), (2, 3631866), (3, 2421244), (4, 1815933), (6, 1210622), (7, 1037676), (12, 605311), (14, 518838), (21, 345892), (28, 259419), (42, 172946), (43, 168924), (84, 86473), (86, 84462), (129, 56308), (172, 42231), (258, 28154), (301, 24132), (516, 14077), (602, 12066), (903, 8044), (1204, 6033), (1806, 4022), (2011, 3612)]