84865248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1241

約数の個数: 144

約数和(自身を含む): 273808080

約数和(自身を除く): 188942832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1193, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2386, 2736, 2964, 3579, 3744, 3952, 4446, 4772, 5472, 5928, 7158, 7904, 8892, 9544, 10737, 11856, 14316, 15509, 17784, 19088, 21474, 22667, 23712, 28632, 31018, 35568, 38176, 42948, 45334, 46527, 57264, 62036, 68001, 71136, 85896, 90668, 93054, 114528, 124072, 136002, 139581, 171792, 181336, 186108, 204003, 248144, 272004, 279162, 294671, 343584, 362672, 372216, 408006, 496288, 544008, 558324, 589342, 725344, 744432, 816012, 884013, 1088016, 1116648, 1178684, 1488864, 1632024, 1768026, 2176032, 2233296, 2357368, 2652039, 3264048, 3536052, 4466592, 4714736, 5304078, 6528096, 7072104, 9429472, 10608156, 14144208, 21216312, 28288416, 42432624, 84865248]

約数ペア:

[(1, 84865248), (2, 42432624), (3, 28288416), (4, 21216312), (6, 14144208), (8, 10608156), (9, 9429472), (12, 7072104), (13, 6528096), (16, 5304078), (18, 4714736), (19, 4466592), (24, 3536052), (26, 3264048), (32, 2652039), (36, 2357368), (38, 2233296), (39, 2176032), (48, 1768026), (52, 1632024), (57, 1488864), (72, 1178684), (76, 1116648), (78, 1088016), (96, 884013), (104, 816012), (114, 744432), (117, 725344), (144, 589342), (152, 558324), (156, 544008), (171, 496288), (208, 408006), (228, 372216), (234, 362672), (247, 343584), (288, 294671), (304, 279162), (312, 272004), (342, 248144), (416, 204003), (456, 186108), (468, 181336), (494, 171792), (608, 139581), (624, 136002), (684, 124072), (741, 114528), (912, 93054), (936, 90668), (988, 85896), (1193, 71136), (1248, 68001), (1368, 62036), (1482, 57264), (1824, 46527), (1872, 45334), (1976, 42948), (2223, 38176), (2386, 35568), (2736, 31018), (2964, 28632), (3579, 23712), (3744, 22667), (3952, 21474), (4446, 19088), (4772, 17784), (5472, 15509), (5928, 14316), (7158, 11856), (7904, 10737), (8892, 9544)]