8065748306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{6311}}^1$

素因数の和:6567

約数の個数: 64

約数和(自身を含む): 15517218816

約数和(自身を除く): 7451470510

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 193, 301, 386, 473, 602, 946, 1351, 2123, 2702, 3311, 4246, 6311, 6622, 8299, 12622, 14861, 16598, 29722, 44177, 58093, 69421, 88354, 91289, 116186, 138842, 182578, 271373, 485947, 542746, 639023, 971894, 1218023, 1278046, 1899611, 2436046, 2985103, 3799222, 5970206, 8526161, 13398253, 17052322, 20895721, 26796506, 41791442, 52374989, 93787771, 104749978, 187575542, 366624923, 576124879, 733249846, 1152249758, 4032874153, 8065748306]

約数ペア:

[(1, 8065748306), (2, 4032874153), (7, 1152249758), (11, 733249846), (14, 576124879), (22, 366624923), (43, 187575542), (77, 104749978), (86, 93787771), (154, 52374989), (193, 41791442), (301, 26796506), (386, 20895721), (473, 17052322), (602, 13398253), (946, 8526161), (1351, 5970206), (2123, 3799222), (2702, 2985103), (3311, 2436046), (4246, 1899611), (6311, 1278046), (6622, 1218023), (8299, 971894), (12622, 639023), (14861, 542746), (16598, 485947), (29722, 271373), (44177, 182578), (58093, 138842), (69421, 116186), (88354, 91289)]