4553442

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 10834560

約数和(自身を除く): 6281118

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 43, 53, 54, 74, 86, 106, 111, 129, 159, 222, 258, 318, 333, 387, 477, 666, 774, 954, 999, 1161, 1431, 1591, 1961, 1998, 2279, 2322, 2862, 3182, 3922, 4558, 4773, 5883, 6837, 9546, 11766, 13674, 14319, 17649, 20511, 28638, 35298, 41022, 42957, 52947, 61533, 84323, 85914, 105894, 123066, 168646, 252969, 505938, 758907, 1517814, 2276721, 4553442]

約数ペア:

[(1, 4553442), (2, 2276721), (3, 1517814), (6, 758907), (9, 505938), (18, 252969), (27, 168646), (37, 123066), (43, 105894), (53, 85914), (54, 84323), (74, 61533), (86, 52947), (106, 42957), (111, 41022), (129, 35298), (159, 28638), (222, 20511), (258, 17649), (318, 14319), (333, 13674), (387, 11766), (477, 9546), (666, 6837), (774, 5883), (954, 4773), (999, 4558), (1161, 3922), (1431, 3182), (1591, 2862), (1961, 2322), (1998, 2279)]