77892254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 132129792

約数和(自身を除く): 54237538

約数列:

[1, 2, 11, 22, 47, 71, 94, 142, 517, 781, 1034, 1061, 1562, 2122, 3337, 6674, 11671, 23342, 36707, 49867, 73414, 75331, 99734, 150662, 548537, 828641, 1097074, 1657282, 3540557, 7081114, 38946127, 77892254]

約数ペア:

[(1, 77892254), (2, 38946127), (11, 7081114), (22, 3540557), (47, 1657282), (71, 1097074), (94, 828641), (142, 548537), (517, 150662), (781, 99734), (1034, 75331), (1061, 73414), (1562, 49867), (2122, 36707), (3337, 23342), (6674, 11671)]