43839488

素因数分解:

$2^{12}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 104

約数和(自身を含む): 110087040

約数和(自身を除く): 66247552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 139, 154, 176, 224, 256, 278, 308, 352, 448, 512, 556, 616, 704, 896, 973, 1024, 1112, 1232, 1408, 1529, 1792, 1946, 2048, 2224, 2464, 2816, 3058, 3584, 3892, 4096, 4448, 4928, 5632, 6116, 7168, 7784, 8896, 9856, 10703, 11264, 12232, 14336, 15568, 17792, 19712, 21406, 22528, 24464, 28672, 31136, 35584, 39424, 42812, 45056, 48928, 62272, 71168, 78848, 85624, 97856, 124544, 142336, 157696, 171248, 195712, 249088, 284672, 315392, 342496, 391424, 498176, 569344, 684992, 782848, 996352, 1369984, 1565696, 1992704, 2739968, 3131392, 3985408, 5479936, 6262784, 10959872, 21919744, 43839488]

約数ペア:

[(1, 43839488), (2, 21919744), (4, 10959872), (7, 6262784), (8, 5479936), (11, 3985408), (14, 3131392), (16, 2739968), (22, 1992704), (28, 1565696), (32, 1369984), (44, 996352), (56, 782848), (64, 684992), (77, 569344), (88, 498176), (112, 391424), (128, 342496), (139, 315392), (154, 284672), (176, 249088), (224, 195712), (256, 171248), (278, 157696), (308, 142336), (352, 124544), (448, 97856), (512, 85624), (556, 78848), (616, 71168), (704, 62272), (896, 48928), (973, 45056), (1024, 42812), (1112, 39424), (1232, 35584), (1408, 31136), (1529, 28672), (1792, 24464), (1946, 22528), (2048, 21406), (2224, 19712), (2464, 17792), (2816, 15568), (3058, 14336), (3584, 12232), (3892, 11264), (4096, 10703), (4448, 9856), (4928, 8896), (5632, 7784), (6116, 7168)]