87121314

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 223891200

約数和(自身を除く): 136769886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 103, 126, 137, 147, 206, 274, 294, 309, 343, 411, 441, 618, 686, 721, 822, 882, 927, 959, 1029, 1233, 1442, 1854, 1918, 2058, 2163, 2466, 2877, 3087, 4326, 5047, 5754, 6174, 6489, 6713, 8631, 10094, 12978, 13426, 14111, 15141, 17262, 20139, 28222, 30282, 35329, 40278, 42333, 45423, 46991, 60417, 70658, 84666, 90846, 93982, 98777, 105987, 120834, 126999, 140973, 197554, 211974, 253998, 281946, 296331, 317961, 422919, 592662, 635922, 691439, 845838, 888993, 1382878, 1777986, 2074317, 4148634, 4840073, 6222951, 9680146, 12445902, 14520219, 29040438, 43560657, 87121314]

約数ペア:

[(1, 87121314), (2, 43560657), (3, 29040438), (6, 14520219), (7, 12445902), (9, 9680146), (14, 6222951), (18, 4840073), (21, 4148634), (42, 2074317), (49, 1777986), (63, 1382878), (98, 888993), (103, 845838), (126, 691439), (137, 635922), (147, 592662), (206, 422919), (274, 317961), (294, 296331), (309, 281946), (343, 253998), (411, 211974), (441, 197554), (618, 140973), (686, 126999), (721, 120834), (822, 105987), (882, 98777), (927, 93982), (959, 90846), (1029, 84666), (1233, 70658), (1442, 60417), (1854, 46991), (1918, 45423), (2058, 42333), (2163, 40278), (2466, 35329), (2877, 30282), (3087, 28222), (4326, 20139), (5047, 17262), (5754, 15141), (6174, 14111), (6489, 13426), (6713, 12978), (8631, 10094)]