66760401282

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{739}}^1\times {\mathrm{1301}}^1$

素因数の和:2279

約数の個数: 64

約数和(自身を含む): 136521262080

約数和(自身を除く): 69760860798

約数列:

[1, 2, 3, 6, 71, 142, 163, 213, 326, 426, 489, 739, 978, 1301, 1478, 2217, 2602, 3903, 4434, 7806, 11573, 23146, 34719, 52469, 69438, 92371, 104938, 120457, 157407, 184742, 212063, 240914, 277113, 314814, 361371, 424126, 554226, 636189, 722742, 961439, 1272378, 1922878, 2884317, 5768634, 8552447, 15056473, 17104894, 25657341, 30112946, 45169419, 51314682, 68262169, 90338838, 136524338, 156714557, 204786507, 313429114, 409573014, 470143671, 940287342, 11126733547, 22253467094, 33380200641, 66760401282]

約数ペア:

[(1, 66760401282), (2, 33380200641), (3, 22253467094), (6, 11126733547), (71, 940287342), (142, 470143671), (163, 409573014), (213, 313429114), (326, 204786507), (426, 156714557), (489, 136524338), (739, 90338838), (978, 68262169), (1301, 51314682), (1478, 45169419), (2217, 30112946), (2602, 25657341), (3903, 17104894), (4434, 15056473), (7806, 8552447), (11573, 5768634), (23146, 2884317), (34719, 1922878), (52469, 1272378), (69438, 961439), (92371, 722742), (104938, 636189), (120457, 554226), (157407, 424126), (184742, 361371), (212063, 314814), (240914, 277113)]