68810112

素因数分解:

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

素因数の和:110

約数の個数: 288

約数和(自身を含む): 244885680

約数和(自身を除く): 176075568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 53, 56, 63, 64, 69, 72, 84, 92, 96, 98, 106, 112, 126, 128, 138, 144, 147, 159, 161, 168, 184, 192, 196, 207, 212, 224, 252, 276, 288, 294, 318, 322, 336, 368, 371, 384, 392, 414, 424, 441, 448, 477, 483, 504, 552, 576, 588, 636, 644, 672, 736, 742, 784, 828, 848, 882, 896, 954, 966, 1008, 1104, 1113, 1127, 1152, 1176, 1219, 1272, 1288, 1344, 1449, 1472, 1484, 1568, 1656, 1696, 1764, 1908, 1932, 2016, 2208, 2226, 2254, 2352, 2438, 2544, 2576, 2597, 2688, 2898, 2944, 2968, 3136, 3312, 3339, 3381, 3392, 3528, 3657, 3816, 3864, 4032, 4416, 4452, 4508, 4704, 4876, 5088, 5152, 5194, 5796, 5936, 6272, 6624, 6678, 6762, 6784, 7056, 7314, 7632, 7728, 7791, 8064, 8533, 8832, 8904, 9016, 9408, 9752, 10143, 10176, 10304, 10388, 10971, 11592, 11872, 13248, 13356, 13524, 14112, 14628, 15264, 15456, 15582, 17066, 17808, 18032, 18816, 19504, 20286, 20352, 20608, 20776, 21942, 23184, 23373, 23744, 25599, 26496, 26712, 27048, 28224, 29256, 30528, 30912, 31164, 34132, 35616, 36064, 39008, 40572, 41552, 43884, 46368, 46746, 47488, 51198, 53424, 54096, 56448, 58512, 59731, 61056, 61824, 62328, 68264, 71232, 72128, 76797, 78016, 81144, 83104, 87768, 92736, 93492, 102396, 106848, 108192, 117024, 119462, 124656, 136528, 142464, 144256, 153594, 156032, 162288, 166208, 175536, 179193, 185472, 186984, 204792, 213696, 216384, 234048, 238924, 249312, 273056, 307188, 324576, 332416, 351072, 358386, 373968, 409584, 427392, 432768, 468096, 477848, 498624, 537579, 546112, 614376, 649152, 702144, 716772, 747936, 819168, 955696, 997248, 1075158, 1092224, 1228752, 1298304, 1404288, 1433544, 1495872, 1638336, 1911392, 2150316, 2457504, 2867088, 2991744, 3276672, 3822784, 4300632, 4915008, 5734176, 7645568, 8601264, 9830016, 11468352, 17202528, 22936704, 34405056, 68810112]

約数ペア:

[(1, 68810112), (2, 34405056), (3, 22936704), (4, 17202528), (6, 11468352), (7, 9830016), (8, 8601264), (9, 7645568), (12, 5734176), (14, 4915008), (16, 4300632), (18, 3822784), (21, 3276672), (23, 2991744), (24, 2867088), (28, 2457504), (32, 2150316), (36, 1911392), (42, 1638336), (46, 1495872), (48, 1433544), (49, 1404288), (53, 1298304), (56, 1228752), (63, 1092224), (64, 1075158), (69, 997248), (72, 955696), (84, 819168), (92, 747936), (96, 716772), (98, 702144), (106, 649152), (112, 614376), (126, 546112), (128, 537579), (138, 498624), (144, 477848), (147, 468096), (159, 432768), (161, 427392), (168, 409584), (184, 373968), (192, 358386), (196, 351072), (207, 332416), (212, 324576), (224, 307188), (252, 273056), (276, 249312), (288, 238924), (294, 234048), (318, 216384), (322, 213696), (336, 204792), (368, 186984), (371, 185472), (384, 179193), (392, 175536), (414, 166208), (424, 162288), (441, 156032), (448, 153594), (477, 144256), (483, 142464), (504, 136528), (552, 124656), (576, 119462), (588, 117024), (636, 108192), (644, 106848), (672, 102396), (736, 93492), (742, 92736), (784, 87768), (828, 83104), (848, 81144), (882, 78016), (896, 76797), (954, 72128), (966, 71232), (1008, 68264), (1104, 62328), (1113, 61824), (1127, 61056), (1152, 59731), (1176, 58512), (1219, 56448), (1272, 54096), (1288, 53424), (1344, 51198), (1449, 47488), (1472, 46746), (1484, 46368), (1568, 43884), (1656, 41552), (1696, 40572), (1764, 39008), (1908, 36064), (1932, 35616), (2016, 34132), (2208, 31164), (2226, 30912), (2254, 30528), (2352, 29256), (2438, 28224), (2544, 27048), (2576, 26712), (2597, 26496), (2688, 25599), (2898, 23744), (2944, 23373), (2968, 23184), (3136, 21942), (3312, 20776), (3339, 20608), (3381, 20352), (3392, 20286), (3528, 19504), (3657, 18816), (3816, 18032), (3864, 17808), (4032, 17066), (4416, 15582), (4452, 15456), (4508, 15264), (4704, 14628), (4876, 14112), (5088, 13524), (5152, 13356), (5194, 13248), (5796, 11872), (5936, 11592), (6272, 10971), (6624, 10388), (6678, 10304), (6762, 10176), (6784, 10143), (7056, 9752), (7314, 9408), (7632, 9016), (7728, 8904), (7791, 8832), (8064, 8533)]