47740256

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{13687}}^1$

素因数の和:13806

約数の個数: 24

約数和(自身を含む): 94857840

約数和(自身を除く): 47117584

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 13687, 27374, 54748, 109496, 218992, 437984, 1491883, 2983766, 5967532, 11935064, 23870128, 47740256]

約数ペア:

[(1, 47740256), (2, 23870128), (4, 11935064), (8, 5967532), (16, 2983766), (32, 1491883), (109, 437984), (218, 218992), (436, 109496), (872, 54748), (1744, 27374), (3488, 13687)]