72858042

素因数分解:

$2^1\times 3^4\times {\mathrm{449741}}^1$

素因数の和:449755

約数の個数: 20

約数和(自身を含む): 163256346

約数和(自身を除く): 90398304

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 449741, 899482, 1349223, 2698446, 4047669, 8095338, 12143007, 24286014, 36429021, 72858042]

約数ペア:

[(1, 72858042), (2, 36429021), (3, 24286014), (6, 12143007), (9, 8095338), (18, 4047669), (27, 2698446), (54, 1349223), (81, 899482), (162, 449741)]