87868866

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{340577}}^1$

素因数の和:340625

約数の個数: 16

約数和(自身を含む): 179825184

約数和(自身を除く): 91956318

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 340577, 681154, 1021731, 2043462, 14644811, 29289622, 43934433, 87868866]

約数ペア:

[(1, 87868866), (2, 43934433), (3, 29289622), (6, 14644811), (43, 2043462), (86, 1021731), (129, 681154), (258, 340577)]