42805884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2333}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 109791360

約数和(自身を除く): 66985476

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139, 278, 417, 556, 834, 1529, 1668, 2333, 3058, 4587, 4666, 6116, 6999, 9174, 9332, 13998, 18348, 25663, 27996, 51326, 76989, 102652, 153978, 307956, 324287, 648574, 972861, 1297148, 1945722, 3567157, 3891444, 7134314, 10701471, 14268628, 21402942, 42805884]

約数ペア:

[(1, 42805884), (2, 21402942), (3, 14268628), (4, 10701471), (6, 7134314), (11, 3891444), (12, 3567157), (22, 1945722), (33, 1297148), (44, 972861), (66, 648574), (132, 324287), (139, 307956), (278, 153978), (417, 102652), (556, 76989), (834, 51326), (1529, 27996), (1668, 25663), (2333, 18348), (3058, 13998), (4587, 9332), (4666, 9174), (6116, 6999)]