85376522

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2731}}^1$

素因数の和:2787

約数の個数: 48

約数和(自身を含む): 168181920

約数和(自身を除く): 82805398

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1421, 2233, 2731, 2842, 4466, 5462, 15631, 19117, 30041, 31262, 38234, 60082, 79199, 133819, 158398, 210287, 267638, 420574, 554393, 871189, 1108786, 1472009, 1742378, 2944018, 3880751, 6098323, 7761502, 12196646, 42688261, 85376522]

約数ペア:

[(1, 85376522), (2, 42688261), (7, 12196646), (11, 7761502), (14, 6098323), (22, 3880751), (29, 2944018), (49, 1742378), (58, 1472009), (77, 1108786), (98, 871189), (154, 554393), (203, 420574), (319, 267638), (406, 210287), (539, 158398), (638, 133819), (1078, 79199), (1421, 60082), (2233, 38234), (2731, 31262), (2842, 30041), (4466, 19117), (5462, 15631)]