27426816

素因数分解:

$2^{15}\times 3^3\times {\mathrm{31}}^1$

素因数の和:70

約数の個数: 128

約数和(自身を含む): 83884800

約数和(自身を除く): 56457984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 512, 558, 576, 744, 768, 837, 864, 992, 1024, 1116, 1152, 1488, 1536, 1674, 1728, 1984, 2048, 2232, 2304, 2976, 3072, 3348, 3456, 3968, 4096, 4464, 4608, 5952, 6144, 6696, 6912, 7936, 8192, 8928, 9216, 11904, 12288, 13392, 13824, 15872, 16384, 17856, 18432, 23808, 24576, 26784, 27648, 31744, 32768, 35712, 36864, 47616, 49152, 53568, 55296, 63488, 71424, 73728, 95232, 98304, 107136, 110592, 126976, 142848, 147456, 190464, 214272, 221184, 253952, 285696, 294912, 380928, 428544, 442368, 507904, 571392, 761856, 857088, 884736, 1015808, 1142784, 1523712, 1714176, 2285568, 3047424, 3428352, 4571136, 6856704, 9142272, 13713408, 27426816]

約数ペア:

[(1, 27426816), (2, 13713408), (3, 9142272), (4, 6856704), (6, 4571136), (8, 3428352), (9, 3047424), (12, 2285568), (16, 1714176), (18, 1523712), (24, 1142784), (27, 1015808), (31, 884736), (32, 857088), (36, 761856), (48, 571392), (54, 507904), (62, 442368), (64, 428544), (72, 380928), (93, 294912), (96, 285696), (108, 253952), (124, 221184), (128, 214272), (144, 190464), (186, 147456), (192, 142848), (216, 126976), (248, 110592), (256, 107136), (279, 98304), (288, 95232), (372, 73728), (384, 71424), (432, 63488), (496, 55296), (512, 53568), (558, 49152), (576, 47616), (744, 36864), (768, 35712), (837, 32768), (864, 31744), (992, 27648), (1024, 26784), (1116, 24576), (1152, 23808), (1488, 18432), (1536, 17856), (1674, 16384), (1728, 15872), (1984, 13824), (2048, 13392), (2232, 12288), (2304, 11904), (2976, 9216), (3072, 8928), (3348, 8192), (3456, 7936), (3968, 6912), (4096, 6696), (4464, 6144), (4608, 5952)]