67372254

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{5821}}^1$

素因数の和:6472

約数の個数: 24

約数和(自身を含む): 146225352

約数和(自身を除く): 78853098

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 3858, 5787, 5821, 11574, 11642, 17463, 34926, 52389, 104778, 3742903, 7485806, 11228709, 22457418, 33686127, 67372254]

約数ペア:

[(1, 67372254), (2, 33686127), (3, 22457418), (6, 11228709), (9, 7485806), (18, 3742903), (643, 104778), (1286, 52389), (1929, 34926), (3858, 17463), (5787, 11642), (5821, 11574)]