68139456

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1$

素因数の和:463

約数の個数: 168

約数和(自身を含む): 227015040

約数和(自身を除く): 158875584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 419, 448, 462, 484, 528, 616, 672, 704, 726, 838, 847, 924, 968, 1056, 1232, 1257, 1344, 1452, 1676, 1694, 1848, 1936, 2112, 2464, 2514, 2541, 2904, 2933, 3352, 3388, 3696, 3872, 4609, 4928, 5028, 5082, 5808, 5866, 6704, 6776, 7392, 7744, 8799, 9218, 10056, 10164, 11616, 11732, 13408, 13552, 13827, 14784, 17598, 18436, 20112, 20328, 23232, 23464, 26816, 27104, 27654, 32263, 35196, 36872, 40224, 40656, 46928, 50699, 54208, 55308, 64526, 70392, 73744, 80448, 81312, 93856, 96789, 101398, 110616, 129052, 140784, 147488, 152097, 162624, 187712, 193578, 202796, 221232, 258104, 281568, 294976, 304194, 354893, 387156, 405592, 442464, 516208, 563136, 608388, 709786, 774312, 811184, 884928, 1032416, 1064679, 1216776, 1419572, 1548624, 1622368, 2064832, 2129358, 2433552, 2839144, 3097248, 3244736, 4258716, 4867104, 5678288, 6194496, 8517432, 9734208, 11356576, 17034864, 22713152, 34069728, 68139456]

約数ペア:

[(1, 68139456), (2, 34069728), (3, 22713152), (4, 17034864), (6, 11356576), (7, 9734208), (8, 8517432), (11, 6194496), (12, 5678288), (14, 4867104), (16, 4258716), (21, 3244736), (22, 3097248), (24, 2839144), (28, 2433552), (32, 2129358), (33, 2064832), (42, 1622368), (44, 1548624), (48, 1419572), (56, 1216776), (64, 1064679), (66, 1032416), (77, 884928), (84, 811184), (88, 774312), (96, 709786), (112, 608388), (121, 563136), (132, 516208), (154, 442464), (168, 405592), (176, 387156), (192, 354893), (224, 304194), (231, 294976), (242, 281568), (264, 258104), (308, 221232), (336, 202796), (352, 193578), (363, 187712), (419, 162624), (448, 152097), (462, 147488), (484, 140784), (528, 129052), (616, 110616), (672, 101398), (704, 96789), (726, 93856), (838, 81312), (847, 80448), (924, 73744), (968, 70392), (1056, 64526), (1232, 55308), (1257, 54208), (1344, 50699), (1452, 46928), (1676, 40656), (1694, 40224), (1848, 36872), (1936, 35196), (2112, 32263), (2464, 27654), (2514, 27104), (2541, 26816), (2904, 23464), (2933, 23232), (3352, 20328), (3388, 20112), (3696, 18436), (3872, 17598), (4609, 14784), (4928, 13827), (5028, 13552), (5082, 13408), (5808, 11732), (5866, 11616), (6704, 10164), (6776, 10056), (7392, 9218), (7744, 8799)]