67721604

素因数分解:

$2^2\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{5309}}^1$

素因数の和:6379

約数の個数: 24

約数和(自身を含む): 158195520

約数和(自身を除く): 90473916

約数列:

[1, 2, 3, 4, 6, 12, 1063, 2126, 3189, 4252, 5309, 6378, 10618, 12756, 15927, 21236, 31854, 63708, 5643467, 11286934, 16930401, 22573868, 33860802, 67721604]

約数ペア:

[(1, 67721604), (2, 33860802), (3, 22573868), (4, 16930401), (6, 11286934), (12, 5643467), (1063, 63708), (2126, 31854), (3189, 21236), (4252, 15927), (5309, 12756), (6378, 10618)]