21449745288

素因数分解:

$2^3\times 3^2\times {\mathrm{297913129}}^1$

素因数の和:297913141

約数の個数: 24

約数和(自身を含む): 58093060350

約数和(自身を除く): 36643315062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 297913129, 595826258, 893739387, 1191652516, 1787478774, 2383305032, 2681218161, 3574957548, 5362436322, 7149915096, 10724872644, 21449745288]

約数ペア:

[(1, 21449745288), (2, 10724872644), (3, 7149915096), (4, 5362436322), (6, 3574957548), (8, 2681218161), (9, 2383305032), (12, 1787478774), (18, 1191652516), (24, 893739387), (36, 595826258), (72, 297913129)]