71866878

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{144311}}^1$

素因数の和:144399

約数の個数: 16

約数和(自身を含む): 145466496

約数和(自身を除く): 73599618

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 144311, 288622, 432933, 865866, 11977813, 23955626, 35933439, 71866878]

約数ペア:

[(1, 71866878), (2, 35933439), (3, 23955626), (6, 11977813), (83, 865866), (166, 432933), (249, 288622), (498, 144311)]