86607804568

素因数分解:

$2^3\times {\mathrm{20023}}^1\times {\mathrm{540677}}^1$

素因数の和:560706

約数の個数: 16

約数和(自身を含む): 162398044080

約数和(自身を除く): 75790239512

約数列:

[1, 2, 4, 8, 20023, 40046, 80092, 160184, 540677, 1081354, 2162708, 4325416, 10825975571, 21651951142, 43303902284, 86607804568]

約数ペア:

[(1, 86607804568), (2, 43303902284), (4, 21651951142), (8, 10825975571), (20023, 4325416), (40046, 2162708), (80092, 1081354), (160184, 540677)]