71593984

素因数分解:

$2^{12}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:269

約数の個数: 104

約数和(自身を含む): 179284608

約数和(自身を除く): 107690624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 227, 256, 308, 352, 448, 454, 512, 616, 704, 896, 908, 1024, 1232, 1408, 1589, 1792, 1816, 2048, 2464, 2497, 2816, 3178, 3584, 3632, 4096, 4928, 4994, 5632, 6356, 7168, 7264, 9856, 9988, 11264, 12712, 14336, 14528, 17479, 19712, 19976, 22528, 25424, 28672, 29056, 34958, 39424, 39952, 45056, 50848, 58112, 69916, 78848, 79904, 101696, 116224, 139832, 157696, 159808, 203392, 232448, 279664, 315392, 319616, 406784, 464896, 559328, 639232, 813568, 929792, 1118656, 1278464, 1627136, 2237312, 2556928, 3254272, 4474624, 5113856, 6508544, 8949248, 10227712, 17898496, 35796992, 71593984]

約数ペア:

[(1, 71593984), (2, 35796992), (4, 17898496), (7, 10227712), (8, 8949248), (11, 6508544), (14, 5113856), (16, 4474624), (22, 3254272), (28, 2556928), (32, 2237312), (44, 1627136), (56, 1278464), (64, 1118656), (77, 929792), (88, 813568), (112, 639232), (128, 559328), (154, 464896), (176, 406784), (224, 319616), (227, 315392), (256, 279664), (308, 232448), (352, 203392), (448, 159808), (454, 157696), (512, 139832), (616, 116224), (704, 101696), (896, 79904), (908, 78848), (1024, 69916), (1232, 58112), (1408, 50848), (1589, 45056), (1792, 39952), (1816, 39424), (2048, 34958), (2464, 29056), (2497, 28672), (2816, 25424), (3178, 22528), (3584, 19976), (3632, 19712), (4096, 17479), (4928, 14528), (4994, 14336), (5632, 12712), (6356, 11264), (7168, 9988), (7264, 9856)]