31119444

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{6701}}^1$

素因数の和:6757

約数の個数: 48

約数和(自身を含む): 82568640

約数和(自身を除く): 51449196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 6701, 13402, 20103, 26804, 40206, 60309, 80412, 120618, 180927, 241236, 288143, 361854, 576286, 723708, 864429, 1152572, 1728858, 2593287, 3457716, 5186574, 7779861, 10373148, 15559722, 31119444]

約数ペア:

[(1, 31119444), (2, 15559722), (3, 10373148), (4, 7779861), (6, 5186574), (9, 3457716), (12, 2593287), (18, 1728858), (27, 1152572), (36, 864429), (43, 723708), (54, 576286), (86, 361854), (108, 288143), (129, 241236), (172, 180927), (258, 120618), (387, 80412), (516, 60309), (774, 40206), (1161, 26804), (1548, 20103), (2322, 13402), (4644, 6701)]