33504138

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 78059520

約数和(自身を除く): 44555382

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 47, 54, 86, 94, 129, 141, 258, 282, 307, 387, 423, 614, 774, 846, 921, 1161, 1269, 1842, 2021, 2322, 2538, 2763, 4042, 5526, 6063, 8289, 12126, 13201, 14429, 16578, 18189, 26402, 28858, 36378, 39603, 43287, 54567, 79206, 86574, 109134, 118809, 129861, 237618, 259722, 356427, 389583, 620447, 712854, 779166, 1240894, 1861341, 3722682, 5584023, 11168046, 16752069, 33504138]

約数ペア:

[(1, 33504138), (2, 16752069), (3, 11168046), (6, 5584023), (9, 3722682), (18, 1861341), (27, 1240894), (43, 779166), (47, 712854), (54, 620447), (86, 389583), (94, 356427), (129, 259722), (141, 237618), (258, 129861), (282, 118809), (307, 109134), (387, 86574), (423, 79206), (614, 54567), (774, 43287), (846, 39603), (921, 36378), (1161, 28858), (1269, 26402), (1842, 18189), (2021, 16578), (2322, 14429), (2538, 13201), (2763, 12126), (4042, 8289), (5526, 6063)]