87746004

素因数分解:

$2^2\times 3^4\times {\mathrm{270821}}^1$

素因数の和:270837

約数の個数: 30

約数和(自身を含む): 229386234

約数和(自身を除く): 141640230

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 270821, 541642, 812463, 1083284, 1624926, 2437389, 3249852, 4874778, 7312167, 9749556, 14624334, 21936501, 29248668, 43873002, 87746004]

約数ペア:

[(1, 87746004), (2, 43873002), (3, 29248668), (4, 21936501), (6, 14624334), (9, 9749556), (12, 7312167), (18, 4874778), (27, 3249852), (36, 2437389), (54, 1624926), (81, 1083284), (108, 812463), (162, 541642), (324, 270821)]