26820681708

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7027}}^1\times {\mathrm{13829}}^1$

素因数の和:20886

約数の個数: 48

約数和(自身を含む): 65316545280

約数和(自身を除く): 38495863572

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 7027, 13829, 14054, 21081, 27658, 28108, 41487, 42162, 55316, 82974, 84324, 161621, 165948, 318067, 323242, 484863, 636134, 646484, 954201, 969726, 1272268, 1908402, 1939452, 3816804, 97176383, 194352766, 291529149, 388705532, 583058298, 1166116596, 2235056809, 4470113618, 6705170427, 8940227236, 13410340854, 26820681708]

約数ペア:

[(1, 26820681708), (2, 13410340854), (3, 8940227236), (4, 6705170427), (6, 4470113618), (12, 2235056809), (23, 1166116596), (46, 583058298), (69, 388705532), (92, 291529149), (138, 194352766), (276, 97176383), (7027, 3816804), (13829, 1939452), (14054, 1908402), (21081, 1272268), (27658, 969726), (28108, 954201), (41487, 646484), (42162, 636134), (55316, 484863), (82974, 323242), (84324, 318067), (161621, 165948)]