49139712

素因数分解:

$2^{12}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 156

約数和(自身を含む): 149928064

約数和(自身を除く): 100788352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 64, 72, 86, 93, 96, 124, 128, 129, 144, 172, 186, 192, 248, 256, 258, 279, 288, 344, 372, 384, 387, 496, 512, 516, 558, 576, 688, 744, 768, 774, 992, 1024, 1032, 1116, 1152, 1333, 1376, 1488, 1536, 1548, 1984, 2048, 2064, 2232, 2304, 2666, 2752, 2976, 3072, 3096, 3968, 3999, 4096, 4128, 4464, 4608, 5332, 5504, 5952, 6144, 6192, 7936, 7998, 8256, 8928, 9216, 10664, 11008, 11904, 11997, 12288, 12384, 15872, 15996, 16512, 17856, 18432, 21328, 22016, 23808, 23994, 24768, 31744, 31992, 33024, 35712, 36864, 42656, 44032, 47616, 47988, 49536, 63488, 63984, 66048, 71424, 85312, 88064, 95232, 95976, 99072, 126976, 127968, 132096, 142848, 170624, 176128, 190464, 191952, 198144, 255936, 264192, 285696, 341248, 380928, 383904, 396288, 511872, 528384, 571392, 682496, 767808, 792576, 1023744, 1142784, 1364992, 1535616, 1585152, 2047488, 2729984, 3071232, 4094976, 5459968, 6142464, 8189952, 12284928, 16379904, 24569856, 49139712]

約数ペア:

[(1, 49139712), (2, 24569856), (3, 16379904), (4, 12284928), (6, 8189952), (8, 6142464), (9, 5459968), (12, 4094976), (16, 3071232), (18, 2729984), (24, 2047488), (31, 1585152), (32, 1535616), (36, 1364992), (43, 1142784), (48, 1023744), (62, 792576), (64, 767808), (72, 682496), (86, 571392), (93, 528384), (96, 511872), (124, 396288), (128, 383904), (129, 380928), (144, 341248), (172, 285696), (186, 264192), (192, 255936), (248, 198144), (256, 191952), (258, 190464), (279, 176128), (288, 170624), (344, 142848), (372, 132096), (384, 127968), (387, 126976), (496, 99072), (512, 95976), (516, 95232), (558, 88064), (576, 85312), (688, 71424), (744, 66048), (768, 63984), (774, 63488), (992, 49536), (1024, 47988), (1032, 47616), (1116, 44032), (1152, 42656), (1333, 36864), (1376, 35712), (1488, 33024), (1536, 31992), (1548, 31744), (1984, 24768), (2048, 23994), (2064, 23808), (2232, 22016), (2304, 21328), (2666, 18432), (2752, 17856), (2976, 16512), (3072, 15996), (3096, 15872), (3968, 12384), (3999, 12288), (4096, 11997), (4128, 11904), (4464, 11008), (4608, 10664), (5332, 9216), (5504, 8928), (5952, 8256), (6144, 7998), (6192, 7936)]