42751088

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{37633}}^1$

素因数の和:37712

約数の個数: 20

約数和(自身を含む): 83999088

約数和(自身を除く): 41248000

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 37633, 75266, 150532, 301064, 602128, 2671943, 5343886, 10687772, 21375544, 42751088]

約数ペア:

[(1, 42751088), (2, 21375544), (4, 10687772), (8, 5343886), (16, 2671943), (71, 602128), (142, 301064), (284, 150532), (568, 75266), (1136, 37633)]