31067136

素因数分解:

$2^{10}\times 3^2\times {\mathrm{3371}}^1$

素因数の和:3397

約数の個数: 66

約数和(自身を含む): 89732292

約数和(自身を除く): 58665156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 3371, 4608, 6742, 9216, 10113, 13484, 20226, 26968, 30339, 40452, 53936, 60678, 80904, 107872, 121356, 161808, 215744, 242712, 323616, 431488, 485424, 647232, 862976, 970848, 1294464, 1725952, 1941696, 2588928, 3451904, 3883392, 5177856, 7766784, 10355712, 15533568, 31067136]

約数ペア:

[(1, 31067136), (2, 15533568), (3, 10355712), (4, 7766784), (6, 5177856), (8, 3883392), (9, 3451904), (12, 2588928), (16, 1941696), (18, 1725952), (24, 1294464), (32, 970848), (36, 862976), (48, 647232), (64, 485424), (72, 431488), (96, 323616), (128, 242712), (144, 215744), (192, 161808), (256, 121356), (288, 107872), (384, 80904), (512, 60678), (576, 53936), (768, 40452), (1024, 30339), (1152, 26968), (1536, 20226), (2304, 13484), (3072, 10113), (3371, 9216), (4608, 6742)]