68239248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:565

約数の個数: 160

約数和(自身を含む): 226176000

約数和(自身を除く): 157936752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 37, 42, 44, 48, 56, 66, 74, 77, 84, 88, 111, 112, 132, 148, 154, 168, 176, 222, 231, 259, 264, 296, 308, 336, 407, 444, 462, 499, 518, 528, 592, 616, 777, 814, 888, 924, 998, 1036, 1221, 1232, 1497, 1554, 1628, 1776, 1848, 1996, 2072, 2442, 2849, 2994, 3108, 3256, 3493, 3696, 3992, 4144, 4884, 5489, 5698, 5988, 6216, 6512, 6986, 7984, 8547, 9768, 10479, 10978, 11396, 11976, 12432, 13972, 16467, 17094, 18463, 19536, 20958, 21956, 22792, 23952, 27944, 32934, 34188, 36926, 38423, 41916, 43912, 45584, 55389, 55888, 65868, 68376, 73852, 76846, 83832, 87824, 110778, 115269, 129241, 131736, 136752, 147704, 153692, 167664, 203093, 221556, 230538, 258482, 263472, 295408, 307384, 387723, 406186, 443112, 461076, 516964, 609279, 614768, 775446, 812372, 886224, 922152, 1033928, 1218558, 1421651, 1550892, 1624744, 1844304, 2067856, 2437116, 2843302, 3101784, 3249488, 4264953, 4874232, 5686604, 6203568, 8529906, 9748464, 11373208, 17059812, 22746416, 34119624, 68239248]

約数ペア:

[(1, 68239248), (2, 34119624), (3, 22746416), (4, 17059812), (6, 11373208), (7, 9748464), (8, 8529906), (11, 6203568), (12, 5686604), (14, 4874232), (16, 4264953), (21, 3249488), (22, 3101784), (24, 2843302), (28, 2437116), (33, 2067856), (37, 1844304), (42, 1624744), (44, 1550892), (48, 1421651), (56, 1218558), (66, 1033928), (74, 922152), (77, 886224), (84, 812372), (88, 775446), (111, 614768), (112, 609279), (132, 516964), (148, 461076), (154, 443112), (168, 406186), (176, 387723), (222, 307384), (231, 295408), (259, 263472), (264, 258482), (296, 230538), (308, 221556), (336, 203093), (407, 167664), (444, 153692), (462, 147704), (499, 136752), (518, 131736), (528, 129241), (592, 115269), (616, 110778), (777, 87824), (814, 83832), (888, 76846), (924, 73852), (998, 68376), (1036, 65868), (1221, 55888), (1232, 55389), (1497, 45584), (1554, 43912), (1628, 41916), (1776, 38423), (1848, 36926), (1996, 34188), (2072, 32934), (2442, 27944), (2849, 23952), (2994, 22792), (3108, 21956), (3256, 20958), (3493, 19536), (3696, 18463), (3992, 17094), (4144, 16467), (4884, 13972), (5489, 12432), (5698, 11976), (5988, 11396), (6216, 10978), (6512, 10479), (6986, 9768), (7984, 8547)]