65393412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3491}}^1$

素因数の和:3728

約数の個数: 48

約数和(自身を含む): 175214592

約数和(自身を除く): 109821180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 3491, 4683, 6244, 6982, 9366, 10473, 13964, 18732, 20946, 24437, 41892, 48874, 73311, 97748, 146622, 293244, 778493, 1556986, 2335479, 3113972, 4670958, 5449451, 9341916, 10898902, 16348353, 21797804, 32696706, 65393412]

約数ペア:

[(1, 65393412), (2, 32696706), (3, 21797804), (4, 16348353), (6, 10898902), (7, 9341916), (12, 5449451), (14, 4670958), (21, 3113972), (28, 2335479), (42, 1556986), (84, 778493), (223, 293244), (446, 146622), (669, 97748), (892, 73311), (1338, 48874), (1561, 41892), (2676, 24437), (3122, 20946), (3491, 18732), (4683, 13964), (6244, 10473), (6982, 9366)]