80513442

素因数分解:

$2^1\times 3^2\times {\mathrm{2099}}^1\times {\mathrm{2131}}^1$

素因数の和:4238

約数の個数: 24

約数和(自身を含む): 174610800

約数和(自身を除く): 94097358

約数列:

[1, 2, 3, 6, 9, 18, 2099, 2131, 4198, 4262, 6297, 6393, 12594, 12786, 18891, 19179, 37782, 38358, 4472969, 8945938, 13418907, 26837814, 40256721, 80513442]

約数ペア:

[(1, 80513442), (2, 40256721), (3, 26837814), (6, 13418907), (9, 8945938), (18, 4472969), (2099, 38358), (2131, 37782), (4198, 19179), (4262, 18891), (6297, 12786), (6393, 12594)]