67716816

素因数分解:

$2^4\times 3^1\times {\mathrm{1410767}}^1$

素因数の和:1410778

約数の個数: 20

約数和(自身を含む): 174935232

約数和(自身を除く): 107218416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1410767, 2821534, 4232301, 5643068, 8464602, 11286136, 16929204, 22572272, 33858408, 67716816]

約数ペア:

[(1, 67716816), (2, 33858408), (3, 22572272), (4, 16929204), (6, 11286136), (8, 8464602), (12, 5643068), (16, 4232301), (24, 2821534), (48, 1410767)]