28364928

素因数分解:

$2^7\times 3^1\times {\mathrm{73867}}^1$

素因数の和:73884

約数の個数: 32

約数和(自身を含む): 75345360

約数和(自身を除く): 46980432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 73867, 147734, 221601, 295468, 443202, 590936, 886404, 1181872, 1772808, 2363744, 3545616, 4727488, 7091232, 9454976, 14182464, 28364928]

約数ペア:

[(1, 28364928), (2, 14182464), (3, 9454976), (4, 7091232), (6, 4727488), (8, 3545616), (12, 2363744), (16, 1772808), (24, 1181872), (32, 886404), (48, 590936), (64, 443202), (96, 295468), (128, 221601), (192, 147734), (384, 73867)]