68486928

素因数分解:

$2^4\times 3^1\times {\mathrm{1426811}}^1$

素因数の和:1426822

約数の個数: 20

約数和(自身を含む): 176924688

約数和(自身を除く): 108437760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1426811, 2853622, 4280433, 5707244, 8560866, 11414488, 17121732, 22828976, 34243464, 68486928]

約数ペア:

[(1, 68486928), (2, 34243464), (3, 22828976), (4, 17121732), (6, 11414488), (8, 8560866), (12, 5707244), (16, 4280433), (24, 2853622), (48, 1426811)]