68237136

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1873}}^1$

素因数の和:1921

約数の個数: 120

約数和(自身を含む): 217503936

約数和(自身を除く): 149266800

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 1873, 2024, 2277, 3036, 3312, 3746, 4048, 4554, 5619, 6072, 7492, 9108, 11238, 12144, 14984, 16857, 18216, 20603, 22476, 29968, 33714, 36432, 41206, 43079, 44952, 61809, 67428, 82412, 86158, 89904, 123618, 129237, 134856, 164824, 172316, 185427, 247236, 258474, 269712, 329648, 344632, 370854, 387711, 473869, 494472, 516948, 689264, 741708, 775422, 947738, 988944, 1033896, 1421607, 1483416, 1550844, 1895476, 2067792, 2843214, 2966832, 3101688, 3790952, 4264821, 5686428, 6203376, 7581904, 8529642, 11372856, 17059284, 22745712, 34118568, 68237136]

約数ペア:

[(1, 68237136), (2, 34118568), (3, 22745712), (4, 17059284), (6, 11372856), (8, 8529642), (9, 7581904), (11, 6203376), (12, 5686428), (16, 4264821), (18, 3790952), (22, 3101688), (23, 2966832), (24, 2843214), (33, 2067792), (36, 1895476), (44, 1550844), (46, 1483416), (48, 1421607), (66, 1033896), (69, 988944), (72, 947738), (88, 775422), (92, 741708), (99, 689264), (132, 516948), (138, 494472), (144, 473869), (176, 387711), (184, 370854), (198, 344632), (207, 329648), (253, 269712), (264, 258474), (276, 247236), (368, 185427), (396, 172316), (414, 164824), (506, 134856), (528, 129237), (552, 123618), (759, 89904), (792, 86158), (828, 82412), (1012, 67428), (1104, 61809), (1518, 44952), (1584, 43079), (1656, 41206), (1873, 36432), (2024, 33714), (2277, 29968), (3036, 22476), (3312, 20603), (3746, 18216), (4048, 16857), (4554, 14984), (5619, 12144), (6072, 11238), (7492, 9108)]