67946574

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{159499}}^1$

素因数の和:159575

約数の個数: 16

約数和(自身を含む): 137808000

約数和(自身を除く): 69861426

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 159499, 318998, 478497, 956994, 11324429, 22648858, 33973287, 67946574]

約数ペア:

[(1, 67946574), (2, 33973287), (3, 22648858), (6, 11324429), (71, 956994), (142, 478497), (213, 318998), (426, 159499)]