90847872

素因数分解:

$2^7\times 3^3\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 271891200

約数和(自身を除く): 181043328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 194, 216, 271, 288, 291, 384, 388, 432, 542, 576, 582, 776, 813, 864, 873, 1084, 1152, 1164, 1552, 1626, 1728, 1746, 2168, 2328, 2439, 2619, 3104, 3252, 3456, 3492, 4336, 4656, 4878, 5238, 6208, 6504, 6984, 7317, 8672, 9312, 9756, 10476, 12416, 13008, 13968, 14634, 17344, 18624, 19512, 20952, 26016, 26287, 27936, 29268, 34688, 37248, 39024, 41904, 52032, 52574, 55872, 58536, 78048, 78861, 83808, 104064, 105148, 111744, 117072, 156096, 157722, 167616, 210296, 234144, 236583, 312192, 315444, 335232, 420592, 468288, 473166, 630888, 709749, 841184, 936576, 946332, 1261776, 1419498, 1682368, 1892664, 2523552, 2838996, 3364736, 3785328, 5047104, 5677992, 7570656, 10094208, 11355984, 15141312, 22711968, 30282624, 45423936, 90847872]

約数ペア:

[(1, 90847872), (2, 45423936), (3, 30282624), (4, 22711968), (6, 15141312), (8, 11355984), (9, 10094208), (12, 7570656), (16, 5677992), (18, 5047104), (24, 3785328), (27, 3364736), (32, 2838996), (36, 2523552), (48, 1892664), (54, 1682368), (64, 1419498), (72, 1261776), (96, 946332), (97, 936576), (108, 841184), (128, 709749), (144, 630888), (192, 473166), (194, 468288), (216, 420592), (271, 335232), (288, 315444), (291, 312192), (384, 236583), (388, 234144), (432, 210296), (542, 167616), (576, 157722), (582, 156096), (776, 117072), (813, 111744), (864, 105148), (873, 104064), (1084, 83808), (1152, 78861), (1164, 78048), (1552, 58536), (1626, 55872), (1728, 52574), (1746, 52032), (2168, 41904), (2328, 39024), (2439, 37248), (2619, 34688), (3104, 29268), (3252, 27936), (3456, 26287), (3492, 26016), (4336, 20952), (4656, 19512), (4878, 18624), (5238, 17344), (6208, 14634), (6504, 13968), (6984, 13008), (7317, 12416), (8672, 10476), (9312, 9756)]