67720898

素因数分解:

$2^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{3701}}^1$

素因数の和:5017

約数の個数: 16

約数和(自身を含む): 116213184

約数和(自身を除く): 48492286

約数列:

[1, 2, 7, 14, 1307, 2614, 3701, 7402, 9149, 18298, 25907, 51814, 4837207, 9674414, 33860449, 67720898]

約数ペア:

[(1, 67720898), (2, 33860449), (7, 9674414), (14, 4837207), (1307, 51814), (2614, 25907), (3701, 18298), (7402, 9149)]