28290432

素因数分解:

$2^7\times 3^1\times {\mathrm{73673}}^1$

素因数の和:73690

約数の個数: 32

約数和(自身を含む): 75147480

約数和(自身を除く): 46857048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 73673, 147346, 221019, 294692, 442038, 589384, 884076, 1178768, 1768152, 2357536, 3536304, 4715072, 7072608, 9430144, 14145216, 28290432]

約数ペア:

[(1, 28290432), (2, 14145216), (3, 9430144), (4, 7072608), (6, 4715072), (8, 3536304), (12, 2357536), (16, 1768152), (24, 1178768), (32, 884076), (48, 589384), (64, 442038), (96, 294692), (128, 221019), (192, 147346), (384, 73673)]