85429904

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3833}}^1$

素因数の和:4047

約数の個数: 40

約数和(自身を含む): 190166400

約数和(自身を除く): 104736496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2786, 3184, 3833, 5572, 7666, 11144, 15332, 22288, 26831, 30664, 53662, 61328, 107324, 214648, 429296, 762767, 1525534, 3051068, 5339369, 6102136, 10678738, 12204272, 21357476, 42714952, 85429904]

約数ペア:

[(1, 85429904), (2, 42714952), (4, 21357476), (7, 12204272), (8, 10678738), (14, 6102136), (16, 5339369), (28, 3051068), (56, 1525534), (112, 762767), (199, 429296), (398, 214648), (796, 107324), (1393, 61328), (1592, 53662), (2786, 30664), (3184, 26831), (3833, 22288), (5572, 15332), (7666, 11144)]