85666894

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1\times {\mathrm{883}}^1$

素因数の和:1335

約数の個数: 16

約数和(自身を含む): 129841920

約数和(自身を除く): 44175026

約数列:

[1, 2, 179, 271, 358, 542, 883, 1766, 48509, 97018, 158057, 239293, 316114, 478586, 42833447, 85666894]

約数ペア:

[(1, 85666894), (2, 42833447), (179, 478586), (271, 316114), (358, 239293), (542, 158057), (883, 97018), (1766, 48509)]