75805808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{364451}}^1$

素因数の和:364472

約数の個数: 20

約数和(自身を含む): 158172168

約数和(自身を除く): 82366360

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 364451, 728902, 1457804, 2915608, 4737863, 5831216, 9475726, 18951452, 37902904, 75805808]

約数ペア:

[(1, 75805808), (2, 37902904), (4, 18951452), (8, 9475726), (13, 5831216), (16, 4737863), (26, 2915608), (52, 1457804), (104, 728902), (208, 364451)]