74561184

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 228265128

約数和(自身を除く): 153703944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 97, 102, 136, 144, 153, 157, 194, 204, 272, 288, 291, 306, 314, 388, 408, 471, 544, 582, 612, 628, 776, 816, 873, 942, 1164, 1224, 1256, 1413, 1552, 1632, 1649, 1746, 1884, 2328, 2448, 2512, 2669, 2826, 3104, 3298, 3492, 3768, 4656, 4896, 4947, 5024, 5338, 5652, 6596, 6984, 7536, 8007, 9312, 9894, 10676, 11304, 13192, 13968, 14841, 15072, 15229, 16014, 19788, 21352, 22608, 24021, 26384, 27936, 29682, 30458, 32028, 39576, 42704, 45216, 45687, 48042, 52768, 59364, 60916, 64056, 79152, 85408, 91374, 96084, 118728, 121832, 128112, 137061, 158304, 182748, 192168, 237456, 243664, 256224, 258893, 274122, 365496, 384336, 474912, 487328, 517786, 548244, 730992, 768672, 776679, 1035572, 1096488, 1461984, 1553358, 2071144, 2192976, 2330037, 3106716, 4142288, 4385952, 4660074, 6213432, 8284576, 9320148, 12426864, 18640296, 24853728, 37280592, 74561184]

約数ペア:

[(1, 74561184), (2, 37280592), (3, 24853728), (4, 18640296), (6, 12426864), (8, 9320148), (9, 8284576), (12, 6213432), (16, 4660074), (17, 4385952), (18, 4142288), (24, 3106716), (32, 2330037), (34, 2192976), (36, 2071144), (48, 1553358), (51, 1461984), (68, 1096488), (72, 1035572), (96, 776679), (97, 768672), (102, 730992), (136, 548244), (144, 517786), (153, 487328), (157, 474912), (194, 384336), (204, 365496), (272, 274122), (288, 258893), (291, 256224), (306, 243664), (314, 237456), (388, 192168), (408, 182748), (471, 158304), (544, 137061), (582, 128112), (612, 121832), (628, 118728), (776, 96084), (816, 91374), (873, 85408), (942, 79152), (1164, 64056), (1224, 60916), (1256, 59364), (1413, 52768), (1552, 48042), (1632, 45687), (1649, 45216), (1746, 42704), (1884, 39576), (2328, 32028), (2448, 30458), (2512, 29682), (2669, 27936), (2826, 26384), (3104, 24021), (3298, 22608), (3492, 21352), (3768, 19788), (4656, 16014), (4896, 15229), (4947, 15072), (5024, 14841), (5338, 13968), (5652, 13192), (6596, 11304), (6984, 10676), (7536, 9894), (8007, 9312)]