7881348

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 19164096

約数和(自身を除く): 11282748

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 83, 123, 164, 166, 193, 246, 249, 332, 386, 492, 498, 579, 772, 996, 1158, 2316, 3403, 6806, 7913, 10209, 13612, 15826, 16019, 20418, 23739, 31652, 32038, 40836, 47478, 48057, 64076, 94956, 96114, 192228, 656779, 1313558, 1970337, 2627116, 3940674, 7881348]

約数ペア:

[(1, 7881348), (2, 3940674), (3, 2627116), (4, 1970337), (6, 1313558), (12, 656779), (41, 192228), (82, 96114), (83, 94956), (123, 64076), (164, 48057), (166, 47478), (193, 40836), (246, 32038), (249, 31652), (332, 23739), (386, 20418), (492, 16019), (498, 15826), (579, 13612), (772, 10209), (996, 7913), (1158, 6806), (2316, 3403)]