38744118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7151}}^1$

素因数の和:7209

約数の個数: 48

約数和(自身を含む): 98182656

約数和(自身を除く): 59438538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 7151, 14302, 21453, 42906, 50057, 64359, 100114, 128718, 150171, 300342, 307493, 450513, 614986, 901026, 922479, 1844958, 2152451, 2767437, 4304902, 5534874, 6457353, 12914706, 19372059, 38744118]

約数ペア:

[(1, 38744118), (2, 19372059), (3, 12914706), (6, 6457353), (7, 5534874), (9, 4304902), (14, 2767437), (18, 2152451), (21, 1844958), (42, 922479), (43, 901026), (63, 614986), (86, 450513), (126, 307493), (129, 300342), (258, 150171), (301, 128718), (387, 100114), (602, 64359), (774, 50057), (903, 42906), (1806, 21453), (2709, 14302), (5418, 7151)]