27829391976

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{877}}^1\times {\mathrm{3217}}^1$

素因数の和:4243

約数の個数: 96

約数和(自身を含む): 76031621640

約数和(自身を除く): 48202229664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 877, 1096, 1233, 1644, 1754, 2466, 2631, 3217, 3288, 3508, 4932, 5262, 6434, 7016, 7893, 9651, 9864, 10524, 12868, 15786, 19302, 21048, 25736, 28953, 31572, 38604, 57906, 63144, 77208, 115812, 120149, 231624, 240298, 360447, 440729, 480596, 720894, 881458, 961192, 1081341, 1322187, 1441788, 1762916, 2162682, 2644374, 2821309, 2883576, 3525832, 3966561, 4325364, 5288748, 5642618, 7933122, 8463927, 8650728, 10577496, 11285236, 15866244, 16927854, 22570472, 25391781, 31732488, 33855708, 50783562, 67711416, 101567124, 203134248, 386519333, 773038666, 1159557999, 1546077332, 2319115998, 3092154664, 3478673997, 4638231996, 6957347994, 9276463992, 13914695988, 27829391976]

約数ペア:

[(1, 27829391976), (2, 13914695988), (3, 9276463992), (4, 6957347994), (6, 4638231996), (8, 3478673997), (9, 3092154664), (12, 2319115998), (18, 1546077332), (24, 1159557999), (36, 773038666), (72, 386519333), (137, 203134248), (274, 101567124), (411, 67711416), (548, 50783562), (822, 33855708), (877, 31732488), (1096, 25391781), (1233, 22570472), (1644, 16927854), (1754, 15866244), (2466, 11285236), (2631, 10577496), (3217, 8650728), (3288, 8463927), (3508, 7933122), (4932, 5642618), (5262, 5288748), (6434, 4325364), (7016, 3966561), (7893, 3525832), (9651, 2883576), (9864, 2821309), (10524, 2644374), (12868, 2162682), (15786, 1762916), (19302, 1441788), (21048, 1322187), (25736, 1081341), (28953, 961192), (31572, 881458), (38604, 720894), (57906, 480596), (63144, 440729), (77208, 360447), (115812, 240298), (120149, 231624)]