68874624

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 320

約数和(自身を含む): 255726240

約数和(自身を除く): 186851616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 73, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 146, 156, 162, 168, 182, 189, 192, 208, 216, 219, 224, 234, 252, 273, 288, 292, 312, 324, 336, 351, 364, 378, 384, 416, 432, 438, 448, 468, 504, 511, 546, 567, 576, 584, 624, 648, 657, 672, 702, 728, 756, 819, 832, 864, 876, 896, 936, 949, 1008, 1022, 1053, 1092, 1134, 1152, 1168, 1248, 1296, 1314, 1344, 1404, 1456, 1512, 1533, 1638, 1664, 1728, 1752, 1872, 1898, 1971, 2016, 2044, 2106, 2184, 2268, 2336, 2457, 2496, 2592, 2628, 2688, 2808, 2847, 2912, 3024, 3066, 3276, 3456, 3504, 3744, 3796, 3942, 4032, 4088, 4212, 4368, 4536, 4599, 4672, 4914, 4992, 5184, 5256, 5616, 5694, 5824, 5913, 6048, 6132, 6552, 6643, 7008, 7371, 7488, 7592, 7884, 8064, 8176, 8424, 8541, 8736, 9072, 9198, 9344, 9828, 10368, 10512, 11232, 11388, 11648, 11826, 12096, 12264, 13104, 13286, 13797, 14016, 14742, 14976, 15184, 15768, 16352, 16848, 17082, 17472, 18144, 18396, 19656, 19929, 21024, 22464, 22776, 23652, 24192, 24528, 25623, 26208, 26572, 27594, 28032, 29484, 30368, 31536, 32704, 33696, 34164, 34944, 36288, 36792, 39312, 39858, 41391, 42048, 44928, 45552, 47304, 49056, 51246, 52416, 53144, 55188, 58968, 59787, 60736, 63072, 65408, 67392, 68328, 72576, 73584, 76869, 78624, 79716, 82782, 84096, 91104, 94608, 98112, 102492, 104832, 106288, 110376, 117936, 119574, 121472, 126144, 134784, 136656, 147168, 153738, 157248, 159432, 165564, 179361, 182208, 189216, 196224, 204984, 212576, 220752, 235872, 239148, 252288, 273312, 294336, 307476, 314496, 318864, 331128, 358722, 364416, 378432, 409968, 425152, 441504, 471744, 478296, 538083, 546624, 588672, 614952, 637728, 662256, 717444, 756864, 819936, 850304, 883008, 943488, 956592, 1076166, 1093248, 1229904, 1275456, 1324512, 1434888, 1639872, 1766016, 1913184, 2152332, 2459808, 2550912, 2649024, 2869776, 3279744, 3826368, 4304664, 4919616, 5298048, 5739552, 7652736, 8609328, 9839232, 11479104, 17218656, 22958208, 34437312, 68874624]

約数ペア:

[(1, 68874624), (2, 34437312), (3, 22958208), (4, 17218656), (6, 11479104), (7, 9839232), (8, 8609328), (9, 7652736), (12, 5739552), (13, 5298048), (14, 4919616), (16, 4304664), (18, 3826368), (21, 3279744), (24, 2869776), (26, 2649024), (27, 2550912), (28, 2459808), (32, 2152332), (36, 1913184), (39, 1766016), (42, 1639872), (48, 1434888), (52, 1324512), (54, 1275456), (56, 1229904), (63, 1093248), (64, 1076166), (72, 956592), (73, 943488), (78, 883008), (81, 850304), (84, 819936), (91, 756864), (96, 717444), (104, 662256), (108, 637728), (112, 614952), (117, 588672), (126, 546624), (128, 538083), (144, 478296), (146, 471744), (156, 441504), (162, 425152), (168, 409968), (182, 378432), (189, 364416), (192, 358722), (208, 331128), (216, 318864), (219, 314496), (224, 307476), (234, 294336), (252, 273312), (273, 252288), (288, 239148), (292, 235872), (312, 220752), (324, 212576), (336, 204984), (351, 196224), (364, 189216), (378, 182208), (384, 179361), (416, 165564), (432, 159432), (438, 157248), (448, 153738), (468, 147168), (504, 136656), (511, 134784), (546, 126144), (567, 121472), (576, 119574), (584, 117936), (624, 110376), (648, 106288), (657, 104832), (672, 102492), (702, 98112), (728, 94608), (756, 91104), (819, 84096), (832, 82782), (864, 79716), (876, 78624), (896, 76869), (936, 73584), (949, 72576), (1008, 68328), (1022, 67392), (1053, 65408), (1092, 63072), (1134, 60736), (1152, 59787), (1168, 58968), (1248, 55188), (1296, 53144), (1314, 52416), (1344, 51246), (1404, 49056), (1456, 47304), (1512, 45552), (1533, 44928), (1638, 42048), (1664, 41391), (1728, 39858), (1752, 39312), (1872, 36792), (1898, 36288), (1971, 34944), (2016, 34164), (2044, 33696), (2106, 32704), (2184, 31536), (2268, 30368), (2336, 29484), (2457, 28032), (2496, 27594), (2592, 26572), (2628, 26208), (2688, 25623), (2808, 24528), (2847, 24192), (2912, 23652), (3024, 22776), (3066, 22464), (3276, 21024), (3456, 19929), (3504, 19656), (3744, 18396), (3796, 18144), (3942, 17472), (4032, 17082), (4088, 16848), (4212, 16352), (4368, 15768), (4536, 15184), (4599, 14976), (4672, 14742), (4914, 14016), (4992, 13797), (5184, 13286), (5256, 13104), (5616, 12264), (5694, 12096), (5824, 11826), (5913, 11648), (6048, 11388), (6132, 11232), (6552, 10512), (6643, 10368), (7008, 9828), (7371, 9344), (7488, 9198), (7592, 9072), (7884, 8736), (8064, 8541), (8176, 8424)]