31964928

素因数分解:

$2^8\times 3^1\times {\mathrm{41621}}^1$

素因数の和:41640

約数の個数: 36

約数和(自身を含む): 85075368

約数和(自身を除く): 53110440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 41621, 83242, 124863, 166484, 249726, 332968, 499452, 665936, 998904, 1331872, 1997808, 2663744, 3995616, 5327488, 7991232, 10654976, 15982464, 31964928]

約数ペア:

[(1, 31964928), (2, 15982464), (3, 10654976), (4, 7991232), (6, 5327488), (8, 3995616), (12, 2663744), (16, 1997808), (24, 1331872), (32, 998904), (48, 665936), (64, 499452), (96, 332968), (128, 249726), (192, 166484), (256, 124863), (384, 83242), (768, 41621)]