86594668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{9721}}^1$

素因数の和:9873

約数の個数: 24

約数和(自身を含む): 161696304

約数和(自身を除く): 75101636

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 9721, 19442, 38884, 165257, 330514, 661028, 1273451, 2546902, 5093804, 21648667, 43297334, 86594668]

約数ペア:

[(1, 86594668), (2, 43297334), (4, 21648667), (17, 5093804), (34, 2546902), (68, 1273451), (131, 661028), (262, 330514), (524, 165257), (2227, 38884), (4454, 19442), (8908, 9721)]