65939244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1451}}^1$

素因数の和:2006

約数の個数: 48

約数和(自身を含む): 176284416

約数和(自身を除く): 110345172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 541, 1082, 1451, 1623, 2164, 2902, 3246, 3787, 4353, 5804, 6492, 7574, 8706, 10157, 11361, 15148, 17412, 20314, 22722, 30471, 40628, 45444, 60942, 121884, 784991, 1569982, 2354973, 3139964, 4709946, 5494937, 9419892, 10989874, 16484811, 21979748, 32969622, 65939244]

約数ペア:

[(1, 65939244), (2, 32969622), (3, 21979748), (4, 16484811), (6, 10989874), (7, 9419892), (12, 5494937), (14, 4709946), (21, 3139964), (28, 2354973), (42, 1569982), (84, 784991), (541, 121884), (1082, 60942), (1451, 45444), (1623, 40628), (2164, 30471), (2902, 22722), (3246, 20314), (3787, 17412), (4353, 15148), (5804, 11361), (6492, 10157), (7574, 8706)]