61817856

素因数分解:

$2^{10}\times 3^1\times {\mathrm{20123}}^1$

素因数の和:20146

約数の個数: 44

約数和(自身を含む): 164775312

約数和(自身を除く): 102957456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 20123, 40246, 60369, 80492, 120738, 160984, 241476, 321968, 482952, 643936, 965904, 1287872, 1931808, 2575744, 3863616, 5151488, 7727232, 10302976, 15454464, 20605952, 30908928, 61817856]

約数ペア:

[(1, 61817856), (2, 30908928), (3, 20605952), (4, 15454464), (6, 10302976), (8, 7727232), (12, 5151488), (16, 3863616), (24, 2575744), (32, 1931808), (48, 1287872), (64, 965904), (96, 643936), (128, 482952), (192, 321968), (256, 241476), (384, 160984), (512, 120738), (768, 80492), (1024, 60369), (1536, 40246), (3072, 20123)]