123793656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{736867}}^1$

素因数の和:736883

約数の個数: 32

約数和(自身を含む): 353696640

約数和(自身を除く): 229902984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 736867, 1473734, 2210601, 2947468, 4421202, 5158069, 5894936, 8842404, 10316138, 15474207, 17684808, 20632276, 30948414, 41264552, 61896828, 123793656]

約数ペア:

[(1, 123793656), (2, 61896828), (3, 41264552), (4, 30948414), (6, 20632276), (7, 17684808), (8, 15474207), (12, 10316138), (14, 8842404), (21, 5894936), (24, 5158069), (28, 4421202), (42, 2947468), (56, 2210601), (84, 1473734), (168, 736867)]