27402912

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 85798440

約数和(自身を除く): 58395528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 193, 204, 232, 261, 272, 288, 306, 348, 386, 408, 464, 493, 522, 544, 579, 612, 696, 772, 816, 928, 986, 1044, 1158, 1224, 1392, 1479, 1544, 1632, 1737, 1972, 2088, 2316, 2448, 2784, 2958, 3088, 3281, 3474, 3944, 4176, 4437, 4632, 4896, 5597, 5916, 6176, 6562, 6948, 7888, 8352, 8874, 9264, 9843, 11194, 11832, 13124, 13896, 15776, 16791, 17748, 18528, 19686, 22388, 23664, 26248, 27792, 29529, 33582, 35496, 39372, 44776, 47328, 50373, 52496, 55584, 59058, 67164, 70992, 78744, 89552, 95149, 100746, 104992, 118116, 134328, 141984, 157488, 179104, 190298, 201492, 236232, 268656, 285447, 314976, 380596, 402984, 472464, 537312, 570894, 761192, 805968, 856341, 944928, 1141788, 1522384, 1611936, 1712682, 2283576, 3044768, 3425364, 4567152, 6850728, 9134304, 13701456, 27402912]

約数ペア:

[(1, 27402912), (2, 13701456), (3, 9134304), (4, 6850728), (6, 4567152), (8, 3425364), (9, 3044768), (12, 2283576), (16, 1712682), (17, 1611936), (18, 1522384), (24, 1141788), (29, 944928), (32, 856341), (34, 805968), (36, 761192), (48, 570894), (51, 537312), (58, 472464), (68, 402984), (72, 380596), (87, 314976), (96, 285447), (102, 268656), (116, 236232), (136, 201492), (144, 190298), (153, 179104), (174, 157488), (193, 141984), (204, 134328), (232, 118116), (261, 104992), (272, 100746), (288, 95149), (306, 89552), (348, 78744), (386, 70992), (408, 67164), (464, 59058), (493, 55584), (522, 52496), (544, 50373), (579, 47328), (612, 44776), (696, 39372), (772, 35496), (816, 33582), (928, 29529), (986, 27792), (1044, 26248), (1158, 23664), (1224, 22388), (1392, 19686), (1479, 18528), (1544, 17748), (1632, 16791), (1737, 15776), (1972, 13896), (2088, 13124), (2316, 11832), (2448, 11194), (2784, 9843), (2958, 9264), (3088, 8874), (3281, 8352), (3474, 7888), (3944, 6948), (4176, 6562), (4437, 6176), (4632, 5916), (4896, 5597)]