61063544

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 116424000

約数和(自身を除く): 55360456

約数列:

[1, 2, 4, 8, 109, 218, 239, 293, 436, 478, 586, 872, 956, 1172, 1912, 2344, 26051, 31937, 52102, 63874, 70027, 104204, 127748, 140054, 208408, 255496, 280108, 560216, 7632943, 15265886, 30531772, 61063544]

約数ペア:

[(1, 61063544), (2, 30531772), (4, 15265886), (8, 7632943), (109, 560216), (218, 280108), (239, 255496), (293, 208408), (436, 140054), (478, 127748), (586, 104204), (872, 70027), (956, 63874), (1172, 52102), (1912, 31937), (2344, 26051)]