80634042

素因数分解:

$2^1\times 3^4\times {\mathrm{497741}}^1$

素因数の和:497755

約数の個数: 20

約数和(自身を含む): 180680346

約数和(自身を除く): 100046304

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 497741, 995482, 1493223, 2986446, 4479669, 8959338, 13439007, 26878014, 40317021, 80634042]

約数ペア:

[(1, 80634042), (2, 40317021), (3, 26878014), (6, 13439007), (9, 8959338), (18, 4479669), (27, 2986446), (54, 1493223), (81, 995482), (162, 497741)]