74086272

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 256

約数和(自身を含む): 251899200

約数和(自身を除く): 177812928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 97, 102, 104, 108, 117, 128, 136, 144, 153, 156, 192, 194, 204, 208, 216, 221, 234, 272, 288, 291, 306, 312, 351, 384, 388, 408, 416, 432, 442, 459, 468, 544, 576, 582, 612, 624, 663, 702, 776, 816, 832, 864, 873, 884, 918, 936, 1088, 1152, 1164, 1224, 1248, 1261, 1326, 1404, 1552, 1632, 1649, 1664, 1728, 1746, 1768, 1836, 1872, 1989, 2176, 2328, 2448, 2496, 2522, 2619, 2652, 2808, 3104, 3264, 3298, 3456, 3492, 3536, 3672, 3744, 3783, 3978, 4656, 4896, 4947, 4992, 5044, 5238, 5304, 5616, 5967, 6208, 6528, 6596, 6984, 7072, 7344, 7488, 7566, 7956, 9312, 9792, 9894, 10088, 10476, 10608, 11232, 11349, 11934, 12416, 13192, 13968, 14144, 14688, 14841, 14976, 15132, 15912, 18624, 19584, 19788, 20176, 20952, 21216, 21437, 22464, 22698, 23868, 26384, 27936, 28288, 29376, 29682, 30264, 31824, 34047, 37248, 39576, 40352, 41904, 42432, 42874, 44523, 44928, 45396, 47736, 52768, 55872, 58752, 59364, 60528, 63648, 64311, 68094, 79152, 80704, 83808, 84864, 85748, 89046, 90792, 95472, 105536, 111744, 118728, 121056, 127296, 128622, 136188, 158304, 161408, 167616, 171496, 178092, 181584, 190944, 192933, 211072, 237456, 242112, 254592, 257244, 272376, 316608, 335232, 342992, 356184, 363168, 381888, 385866, 474912, 484224, 514488, 544752, 578799, 633216, 685984, 712368, 726336, 763776, 771732, 949824, 1028976, 1089504, 1157598, 1371968, 1424736, 1452672, 1543464, 1899648, 2057952, 2179008, 2315196, 2743936, 2849472, 3086928, 4115904, 4358016, 4630392, 5698944, 6173856, 8231808, 9260784, 12347712, 18521568, 24695424, 37043136, 74086272]

約数ペア:

[(1, 74086272), (2, 37043136), (3, 24695424), (4, 18521568), (6, 12347712), (8, 9260784), (9, 8231808), (12, 6173856), (13, 5698944), (16, 4630392), (17, 4358016), (18, 4115904), (24, 3086928), (26, 2849472), (27, 2743936), (32, 2315196), (34, 2179008), (36, 2057952), (39, 1899648), (48, 1543464), (51, 1452672), (52, 1424736), (54, 1371968), (64, 1157598), (68, 1089504), (72, 1028976), (78, 949824), (96, 771732), (97, 763776), (102, 726336), (104, 712368), (108, 685984), (117, 633216), (128, 578799), (136, 544752), (144, 514488), (153, 484224), (156, 474912), (192, 385866), (194, 381888), (204, 363168), (208, 356184), (216, 342992), (221, 335232), (234, 316608), (272, 272376), (288, 257244), (291, 254592), (306, 242112), (312, 237456), (351, 211072), (384, 192933), (388, 190944), (408, 181584), (416, 178092), (432, 171496), (442, 167616), (459, 161408), (468, 158304), (544, 136188), (576, 128622), (582, 127296), (612, 121056), (624, 118728), (663, 111744), (702, 105536), (776, 95472), (816, 90792), (832, 89046), (864, 85748), (873, 84864), (884, 83808), (918, 80704), (936, 79152), (1088, 68094), (1152, 64311), (1164, 63648), (1224, 60528), (1248, 59364), (1261, 58752), (1326, 55872), (1404, 52768), (1552, 47736), (1632, 45396), (1649, 44928), (1664, 44523), (1728, 42874), (1746, 42432), (1768, 41904), (1836, 40352), (1872, 39576), (1989, 37248), (2176, 34047), (2328, 31824), (2448, 30264), (2496, 29682), (2522, 29376), (2619, 28288), (2652, 27936), (2808, 26384), (3104, 23868), (3264, 22698), (3298, 22464), (3456, 21437), (3492, 21216), (3536, 20952), (3672, 20176), (3744, 19788), (3783, 19584), (3978, 18624), (4656, 15912), (4896, 15132), (4947, 14976), (4992, 14841), (5044, 14688), (5238, 14144), (5304, 13968), (5616, 13192), (5967, 12416), (6208, 11934), (6528, 11349), (6596, 11232), (6984, 10608), (7072, 10476), (7344, 10088), (7488, 9894), (7566, 9792), (7956, 9312)]