77486512

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{5651}}^1$

素因数の和:6516

約数の個数: 20

約数和(自身を含む): 150331896

約数和(自身を除く): 72845384

約数列:

[1, 2, 4, 8, 16, 857, 1714, 3428, 5651, 6856, 11302, 13712, 22604, 45208, 90416, 4842907, 9685814, 19371628, 38743256, 77486512]

約数ペア:

[(1, 77486512), (2, 38743256), (4, 19371628), (8, 9685814), (16, 4842907), (857, 90416), (1714, 45208), (3428, 22604), (5651, 13712), (6856, 11302)]