77290896

素因数分解:

$2^4\times 3^1\times {\mathrm{1610227}}^1$

素因数の和:1610238

約数の個数: 20

約数和(自身を含む): 199668272

約数和(自身を除く): 122377376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1610227, 3220454, 4830681, 6440908, 9661362, 12881816, 19322724, 25763632, 38645448, 77290896]

約数ペア:

[(1, 77290896), (2, 38645448), (3, 25763632), (4, 19322724), (6, 12881816), (8, 9661362), (12, 6440908), (16, 4830681), (24, 3220454), (48, 1610227)]