68406414

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{308137}}^1$

素因数の和:308179

約数の個数: 16

約数和(自身を含む): 140510928

約数和(自身を除く): 72104514

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 308137, 616274, 924411, 1848822, 11401069, 22802138, 34203207, 68406414]

約数ペア:

[(1, 68406414), (2, 34203207), (3, 22802138), (6, 11401069), (37, 1848822), (74, 924411), (111, 616274), (222, 308137)]