42993664

素因数分解:

$2^{11}\times 7^1\times {\mathrm{2999}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 98280000

約数和(自身を除く): 55286336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 2999, 3584, 5998, 7168, 11996, 14336, 20993, 23992, 41986, 47984, 83972, 95968, 167944, 191936, 335888, 383872, 671776, 767744, 1343552, 1535488, 2687104, 3070976, 5374208, 6141952, 10748416, 21496832, 42993664]

約数ペア:

[(1, 42993664), (2, 21496832), (4, 10748416), (7, 6141952), (8, 5374208), (14, 3070976), (16, 2687104), (28, 1535488), (32, 1343552), (56, 767744), (64, 671776), (112, 383872), (128, 335888), (224, 191936), (256, 167944), (448, 95968), (512, 83972), (896, 47984), (1024, 41986), (1792, 23992), (2048, 20993), (2999, 14336), (3584, 11996), (5998, 7168)]