8396472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 26127360

約数和(自身を除く): 17730888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 41, 42, 46, 53, 56, 69, 82, 84, 92, 106, 123, 138, 159, 161, 164, 168, 184, 212, 246, 276, 287, 318, 322, 328, 371, 424, 483, 492, 552, 574, 636, 644, 742, 861, 943, 966, 984, 1113, 1148, 1219, 1272, 1288, 1484, 1722, 1886, 1932, 2173, 2226, 2296, 2438, 2829, 2968, 3444, 3657, 3772, 3864, 4346, 4452, 4876, 5658, 6519, 6601, 6888, 7314, 7544, 8533, 8692, 8904, 9752, 11316, 13038, 13202, 14628, 15211, 17066, 17384, 19803, 22632, 25599, 26076, 26404, 29256, 30422, 34132, 39606, 45633, 49979, 51198, 52152, 52808, 60844, 68264, 79212, 91266, 99958, 102396, 121688, 149937, 158424, 182532, 199916, 204792, 299874, 349853, 365064, 399832, 599748, 699706, 1049559, 1199496, 1399412, 2099118, 2798824, 4198236, 8396472]

約数ペア:

[(1, 8396472), (2, 4198236), (3, 2798824), (4, 2099118), (6, 1399412), (7, 1199496), (8, 1049559), (12, 699706), (14, 599748), (21, 399832), (23, 365064), (24, 349853), (28, 299874), (41, 204792), (42, 199916), (46, 182532), (53, 158424), (56, 149937), (69, 121688), (82, 102396), (84, 99958), (92, 91266), (106, 79212), (123, 68264), (138, 60844), (159, 52808), (161, 52152), (164, 51198), (168, 49979), (184, 45633), (212, 39606), (246, 34132), (276, 30422), (287, 29256), (318, 26404), (322, 26076), (328, 25599), (371, 22632), (424, 19803), (483, 17384), (492, 17066), (552, 15211), (574, 14628), (636, 13202), (644, 13038), (742, 11316), (861, 9752), (943, 8904), (966, 8692), (984, 8533), (1113, 7544), (1148, 7314), (1219, 6888), (1272, 6601), (1288, 6519), (1484, 5658), (1722, 4876), (1886, 4452), (1932, 4346), (2173, 3864), (2226, 3772), (2296, 3657), (2438, 3444), (2829, 2968)]