38660384

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1613}}^1$

素因数の和:1737

約数の個数: 48

約数和(自身を含む): 87853248

約数和(自身を除く): 49192864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 1498, 1613, 1712, 2996, 3226, 3424, 5992, 6452, 11291, 11984, 12904, 22582, 23968, 25808, 45164, 51616, 90328, 172591, 180656, 345182, 361312, 690364, 1208137, 1380728, 2416274, 2761456, 4832548, 5522912, 9665096, 19330192, 38660384]

約数ペア:

[(1, 38660384), (2, 19330192), (4, 9665096), (7, 5522912), (8, 4832548), (14, 2761456), (16, 2416274), (28, 1380728), (32, 1208137), (56, 690364), (107, 361312), (112, 345182), (214, 180656), (224, 172591), (428, 90328), (749, 51616), (856, 45164), (1498, 25808), (1613, 23968), (1712, 22582), (2996, 12904), (3226, 11984), (3424, 11291), (5992, 6452)]