27788928

素因数分解:

$2^7\times 3^1\times {\mathrm{72367}}^1$

素因数の和:72384

約数の個数: 32

約数和(自身を含む): 73815360

約数和(自身を除く): 46026432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 72367, 144734, 217101, 289468, 434202, 578936, 868404, 1157872, 1736808, 2315744, 3473616, 4631488, 6947232, 9262976, 13894464, 27788928]

約数ペア:

[(1, 27788928), (2, 13894464), (3, 9262976), (4, 6947232), (6, 4631488), (8, 3473616), (12, 2315744), (16, 1736808), (24, 1157872), (32, 868404), (48, 578936), (64, 434202), (96, 289468), (128, 217101), (192, 144734), (384, 72367)]