77069258

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{19181}}^1$

素因数の和:19238

約数の個数: 24

約数和(自身を含む): 137765124

約数和(自身を除く): 60695866

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 19181, 38362, 134267, 268534, 786421, 939869, 1572842, 1879738, 5504947, 11009894, 38534629, 77069258]

約数ペア:

[(1, 77069258), (2, 38534629), (7, 11009894), (14, 5504947), (41, 1879738), (49, 1572842), (82, 939869), (98, 786421), (287, 268534), (574, 134267), (2009, 38362), (4018, 19181)]