71089536

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:576

約数の個数: 128

約数和(自身を含む): 220320000

約数和(自身を除く): 149230464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 318, 336, 371, 384, 424, 448, 499, 636, 672, 742, 848, 896, 998, 1113, 1272, 1344, 1484, 1497, 1696, 1996, 2226, 2544, 2688, 2968, 2994, 3392, 3493, 3992, 4452, 5088, 5936, 5988, 6784, 6986, 7984, 8904, 10176, 10479, 11872, 11976, 13972, 15968, 17808, 20352, 20958, 23744, 23952, 26447, 27944, 31936, 35616, 41916, 47488, 47904, 52894, 55888, 63872, 71232, 79341, 83832, 95808, 105788, 111776, 142464, 158682, 167664, 185129, 191616, 211576, 223552, 317364, 335328, 370258, 423152, 447104, 555387, 634728, 670656, 740516, 846304, 1110774, 1269456, 1341312, 1481032, 1692608, 2221548, 2538912, 2962064, 3385216, 4443096, 5077824, 5924128, 8886192, 10155648, 11848256, 17772384, 23696512, 35544768, 71089536]

約数ペア:

[(1, 71089536), (2, 35544768), (3, 23696512), (4, 17772384), (6, 11848256), (7, 10155648), (8, 8886192), (12, 5924128), (14, 5077824), (16, 4443096), (21, 3385216), (24, 2962064), (28, 2538912), (32, 2221548), (42, 1692608), (48, 1481032), (53, 1341312), (56, 1269456), (64, 1110774), (84, 846304), (96, 740516), (106, 670656), (112, 634728), (128, 555387), (159, 447104), (168, 423152), (192, 370258), (212, 335328), (224, 317364), (318, 223552), (336, 211576), (371, 191616), (384, 185129), (424, 167664), (448, 158682), (499, 142464), (636, 111776), (672, 105788), (742, 95808), (848, 83832), (896, 79341), (998, 71232), (1113, 63872), (1272, 55888), (1344, 52894), (1484, 47904), (1497, 47488), (1696, 41916), (1996, 35616), (2226, 31936), (2544, 27944), (2688, 26447), (2968, 23952), (2994, 23744), (3392, 20958), (3493, 20352), (3992, 17808), (4452, 15968), (5088, 13972), (5936, 11976), (5988, 11872), (6784, 10479), (6986, 10176), (7984, 8904)]