86929120

素因数分解:

$2^5\times 5^1\times {\mathrm{543307}}^1$

素因数の和:543322

約数の個数: 24

約数和(自身を含む): 205370424

約数和(自身を除く): 118441304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 543307, 1086614, 2173228, 2716535, 4346456, 5433070, 8692912, 10866140, 17385824, 21732280, 43464560, 86929120]

約数ペア:

[(1, 86929120), (2, 43464560), (4, 21732280), (5, 17385824), (8, 10866140), (10, 8692912), (16, 5433070), (20, 4346456), (32, 2716535), (40, 2173228), (80, 1086614), (160, 543307)]