42041824

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1439}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 91445760

約数和(自身を除く): 49403936

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1439, 1826, 2656, 2878, 3652, 5756, 7304, 11512, 14608, 15829, 23024, 29216, 31658, 46048, 63316, 119437, 126632, 238874, 253264, 477748, 506528, 955496, 1313807, 1910992, 2627614, 3821984, 5255228, 10510456, 21020912, 42041824]

約数ペア:

[(1, 42041824), (2, 21020912), (4, 10510456), (8, 5255228), (11, 3821984), (16, 2627614), (22, 1910992), (32, 1313807), (44, 955496), (83, 506528), (88, 477748), (166, 253264), (176, 238874), (332, 126632), (352, 119437), (664, 63316), (913, 46048), (1328, 31658), (1439, 29216), (1826, 23024), (2656, 15829), (2878, 14608), (3652, 11512), (5756, 7304)]