79990794

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113947}}^1$

素因数の和:113971

約数の個数: 32

約数和(自身を含む): 191432640

約数和(自身を除く): 111441846

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 113947, 227894, 341841, 683682, 1025523, 1481311, 2051046, 2962622, 3076569, 4443933, 6153138, 8887866, 13331799, 26663598, 39995397, 79990794]

約数ペア:

[(1, 79990794), (2, 39995397), (3, 26663598), (6, 13331799), (9, 8887866), (13, 6153138), (18, 4443933), (26, 3076569), (27, 2962622), (39, 2051046), (54, 1481311), (78, 1025523), (117, 683682), (234, 341841), (351, 227894), (702, 113947)]