564461946

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{81031}}^1$

素因数の和:81088

約数の個数: 40

約数和(自身を含む): 1294243104

約数和(自身を除く): 729781158

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 81031, 162062, 243093, 486186, 729279, 1458558, 2187837, 3484333, 4375674, 6563511, 6968666, 10452999, 13127022, 20905998, 31358997, 62717994, 94076991, 188153982, 282230973, 564461946]

約数ペア:

[(1, 564461946), (2, 282230973), (3, 188153982), (6, 94076991), (9, 62717994), (18, 31358997), (27, 20905998), (43, 13127022), (54, 10452999), (81, 6968666), (86, 6563511), (129, 4375674), (162, 3484333), (258, 2187837), (387, 1458558), (774, 729279), (1161, 486186), (2322, 243093), (3483, 162062), (6966, 81031)]