81103744

素因数分解:

$2^7\times {\mathrm{633623}}^1$

素因数の和:633637

約数の個数: 16

約数和(自身を含む): 161574120

約数和(自身を除く): 80470376

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 633623, 1267246, 2534492, 5068984, 10137968, 20275936, 40551872, 81103744]

約数ペア:

[(1, 81103744), (2, 40551872), (4, 20275936), (8, 10137968), (16, 5068984), (32, 2534492), (64, 1267246), (128, 633623)]