28528092

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{6143}}^1$

素因数の和:6199

約数の個数: 48

約数和(自身を含む): 75694080

約数和(自身を除く): 47165988

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, 6143, 12286, 18429, 24572, 36858, 55287, 73716, 110574, 165861, 221148, 264149, 331722, 528298, 663444, 792447, 1056596, 1584894, 2377341, 3169788, 4754682, 7132023, 9509364, 14264046, 28528092]

約数ペア:

[(1, 28528092), (2, 14264046), (3, 9509364), (4, 7132023), (6, 4754682), (9, 3169788), (12, 2377341), (18, 1584894), (27, 1056596), (36, 792447), (43, 663444), (54, 528298), (86, 331722), (108, 264149), (129, 221148), (172, 165861), (258, 110574), (387, 73716), (516, 55287), (774, 36858), (1161, 24572), (1548, 18429), (2322, 12286), (4644, 6143)]