70762496

素因数分解:

$2^{14}\times 7^1\times {\mathrm{617}}^1$

素因数の和:652

約数の個数: 60

約数和(自身を含む): 162000048

約数和(自身を除く): 91237552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 617, 896, 1024, 1234, 1792, 2048, 2468, 3584, 4096, 4319, 4936, 7168, 8192, 8638, 9872, 14336, 16384, 17276, 19744, 28672, 34552, 39488, 57344, 69104, 78976, 114688, 138208, 157952, 276416, 315904, 552832, 631808, 1105664, 1263616, 2211328, 2527232, 4422656, 5054464, 8845312, 10108928, 17690624, 35381248, 70762496]

約数ペア:

[(1, 70762496), (2, 35381248), (4, 17690624), (7, 10108928), (8, 8845312), (14, 5054464), (16, 4422656), (28, 2527232), (32, 2211328), (56, 1263616), (64, 1105664), (112, 631808), (128, 552832), (224, 315904), (256, 276416), (448, 157952), (512, 138208), (617, 114688), (896, 78976), (1024, 69104), (1234, 57344), (1792, 39488), (2048, 34552), (2468, 28672), (3584, 19744), (4096, 17276), (4319, 16384), (4936, 14336), (7168, 9872), (8192, 8638)]