67418172

素因数分解:

$2^2\times 3^2\times {\mathrm{1872727}}^1$

素因数の和:1872737

約数の個数: 18

約数和(自身を含む): 170418248

約数和(自身を除く): 103000076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1872727, 3745454, 5618181, 7490908, 11236362, 16854543, 22472724, 33709086, 67418172]

約数ペア:

[(1, 67418172), (2, 33709086), (3, 22472724), (4, 16854543), (6, 11236362), (9, 7490908), (12, 5618181), (18, 3745454), (36, 1872727)]