67128816

素因数分解:

$2^4\times 3^1\times {\mathrm{1398517}}^1$

素因数の和:1398528

約数の個数: 20

約数和(自身を含む): 173416232

約数和(自身を除く): 106287416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1398517, 2797034, 4195551, 5594068, 8391102, 11188136, 16782204, 22376272, 33564408, 67128816]

約数ペア:

[(1, 67128816), (2, 33564408), (3, 22376272), (4, 16782204), (6, 11188136), (8, 8391102), (12, 5594068), (16, 4195551), (24, 2797034), (48, 1398517)]