27536824

素因数分解:

$2^3\times 7^2\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 60534000

約数和(自身を除く): 32997176

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 199, 353, 392, 398, 706, 796, 1393, 1412, 1592, 2471, 2786, 2824, 4942, 5572, 9751, 9884, 11144, 17297, 19502, 19768, 34594, 39004, 69188, 70247, 78008, 138376, 140494, 280988, 491729, 561976, 983458, 1966916, 3442103, 3933832, 6884206, 13768412, 27536824]

約数ペア:

[(1, 27536824), (2, 13768412), (4, 6884206), (7, 3933832), (8, 3442103), (14, 1966916), (28, 983458), (49, 561976), (56, 491729), (98, 280988), (196, 140494), (199, 138376), (353, 78008), (392, 70247), (398, 69188), (706, 39004), (796, 34594), (1393, 19768), (1412, 19502), (1592, 17297), (2471, 11144), (2786, 9884), (2824, 9751), (4942, 5572)]