68067328

素因数分解:

$2^{13}\times 7^1\times {\mathrm{1187}}^1$

素因数の和:1220

約数の個数: 56

約数和(自身を含む): 155704032

約数和(自身を除く): 87636704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1187, 1792, 2048, 2374, 3584, 4096, 4748, 7168, 8192, 8309, 9496, 14336, 16618, 18992, 28672, 33236, 37984, 57344, 66472, 75968, 132944, 151936, 265888, 303872, 531776, 607744, 1063552, 1215488, 2127104, 2430976, 4254208, 4861952, 8508416, 9723904, 17016832, 34033664, 68067328]

約数ペア:

[(1, 68067328), (2, 34033664), (4, 17016832), (7, 9723904), (8, 8508416), (14, 4861952), (16, 4254208), (28, 2430976), (32, 2127104), (56, 1215488), (64, 1063552), (112, 607744), (128, 531776), (224, 303872), (256, 265888), (448, 151936), (512, 132944), (896, 75968), (1024, 66472), (1187, 57344), (1792, 37984), (2048, 33236), (2374, 28672), (3584, 18992), (4096, 16618), (4748, 14336), (7168, 9496), (8192, 8309)]