86721342

素因数分解:

$2^1\times 3^1\times {\mathrm{1289}}^1\times {\mathrm{11213}}^1$

素因数の和:12507

約数の個数: 16

約数和(自身を含む): 173592720

約数和(自身を除く): 86871378

約数列:

[1, 2, 3, 6, 1289, 2578, 3867, 7734, 11213, 22426, 33639, 67278, 14453557, 28907114, 43360671, 86721342]

約数ペア:

[(1, 86721342), (2, 43360671), (3, 28907114), (6, 14453557), (1289, 67278), (2578, 33639), (3867, 22426), (7734, 11213)]