78243732

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{34499}}^1$

素因数の和:34522

約数の個数: 60

約数和(自身を含む): 233772000

約数和(自身を除く): 155528268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 34499, 68998, 103497, 137996, 206994, 241493, 310491, 413988, 482986, 620982, 724479, 931473, 965972, 1241964, 1448958, 1862946, 2173437, 2794419, 2897916, 3725892, 4346874, 5588838, 6520311, 8693748, 11177676, 13040622, 19560933, 26081244, 39121866, 78243732]

約数ペア:

[(1, 78243732), (2, 39121866), (3, 26081244), (4, 19560933), (6, 13040622), (7, 11177676), (9, 8693748), (12, 6520311), (14, 5588838), (18, 4346874), (21, 3725892), (27, 2897916), (28, 2794419), (36, 2173437), (42, 1862946), (54, 1448958), (63, 1241964), (81, 965972), (84, 931473), (108, 724479), (126, 620982), (162, 482986), (189, 413988), (252, 310491), (324, 241493), (378, 206994), (567, 137996), (756, 103497), (1134, 68998), (2268, 34499)]