66888636

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{17923}}^1$

素因数の和:18241

約数の個数: 24

約数和(自身を含む): 156584064

約数和(自身を除く): 89695428

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 933, 1244, 1866, 3732, 17923, 35846, 53769, 71692, 107538, 215076, 5574053, 11148106, 16722159, 22296212, 33444318, 66888636]

約数ペア:

[(1, 66888636), (2, 33444318), (3, 22296212), (4, 16722159), (6, 11148106), (12, 5574053), (311, 215076), (622, 107538), (933, 71692), (1244, 53769), (1866, 35846), (3732, 17923)]