70857114

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{90149}}^1$

素因数の和:90285

約数の個数: 16

約数和(自身を含む): 142797600

約数和(自身を除く): 71940486

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 90149, 180298, 270447, 540894, 11809519, 23619038, 35428557, 70857114]

約数ペア:

[(1, 70857114), (2, 35428557), (3, 23619038), (6, 11809519), (131, 540894), (262, 270447), (393, 180298), (786, 90149)]