68003286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{871837}}^1$

素因数の和:871855

約数の個数: 16

約数和(自身を含む): 146468784

約数和(自身を除く): 78465498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 871837, 1743674, 2615511, 5231022, 11333881, 22667762, 34001643, 68003286]

約数ペア:

[(1, 68003286), (2, 34001643), (3, 22667762), (6, 11333881), (13, 5231022), (26, 2615511), (39, 1743674), (78, 871837)]