86784918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{12289}}^1$

素因数の和:12412

約数の個数: 32

約数和(自身を含む): 191134080

約数和(自身を除く): 104349162

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 12289, 24578, 36867, 73734, 135179, 270358, 405537, 811074, 1314923, 2629846, 3944769, 7889538, 14464153, 28928306, 43392459, 86784918]

約数ペア:

[(1, 86784918), (2, 43392459), (3, 28928306), (6, 14464153), (11, 7889538), (22, 3944769), (33, 2629846), (66, 1314923), (107, 811074), (214, 405537), (321, 270358), (642, 135179), (1177, 73734), (2354, 36867), (3531, 24578), (7062, 12289)]