47967744

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:216

約数の個数: 160

約数和(自身を含む): 148490496

約数和(自身を除く): 100522752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 167, 176, 187, 192, 204, 256, 264, 272, 334, 352, 374, 384, 408, 501, 512, 528, 544, 561, 668, 704, 748, 768, 816, 1002, 1056, 1088, 1122, 1336, 1408, 1496, 1536, 1632, 1837, 2004, 2112, 2176, 2244, 2672, 2816, 2839, 2992, 3264, 3674, 4008, 4224, 4352, 4488, 5344, 5511, 5632, 5678, 5984, 6528, 7348, 8016, 8448, 8517, 8704, 8976, 10688, 11022, 11356, 11968, 13056, 14696, 16032, 16896, 17034, 17952, 21376, 22044, 22712, 23936, 26112, 29392, 31229, 32064, 34068, 35904, 42752, 44088, 45424, 47872, 58784, 62458, 64128, 68136, 71808, 85504, 88176, 90848, 93687, 95744, 117568, 124916, 128256, 136272, 143616, 176352, 181696, 187374, 235136, 249832, 256512, 272544, 287232, 352704, 363392, 374748, 470272, 499664, 545088, 705408, 726784, 749496, 940544, 999328, 1090176, 1410816, 1453568, 1498992, 1998656, 2180352, 2821632, 2997984, 3997312, 4360704, 5995968, 7994624, 11991936, 15989248, 23983872, 47967744]

約数ペア:

[(1, 47967744), (2, 23983872), (3, 15989248), (4, 11991936), (6, 7994624), (8, 5995968), (11, 4360704), (12, 3997312), (16, 2997984), (17, 2821632), (22, 2180352), (24, 1998656), (32, 1498992), (33, 1453568), (34, 1410816), (44, 1090176), (48, 999328), (51, 940544), (64, 749496), (66, 726784), (68, 705408), (88, 545088), (96, 499664), (102, 470272), (128, 374748), (132, 363392), (136, 352704), (167, 287232), (176, 272544), (187, 256512), (192, 249832), (204, 235136), (256, 187374), (264, 181696), (272, 176352), (334, 143616), (352, 136272), (374, 128256), (384, 124916), (408, 117568), (501, 95744), (512, 93687), (528, 90848), (544, 88176), (561, 85504), (668, 71808), (704, 68136), (748, 64128), (768, 62458), (816, 58784), (1002, 47872), (1056, 45424), (1088, 44088), (1122, 42752), (1336, 35904), (1408, 34068), (1496, 32064), (1536, 31229), (1632, 29392), (1837, 26112), (2004, 23936), (2112, 22712), (2176, 22044), (2244, 21376), (2672, 17952), (2816, 17034), (2839, 16896), (2992, 16032), (3264, 14696), (3674, 13056), (4008, 11968), (4224, 11356), (4352, 11022), (4488, 10688), (5344, 8976), (5511, 8704), (5632, 8517), (5678, 8448), (5984, 8016), (6528, 7348)]