15691078732

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1823}}^1\times {\mathrm{4211}}^1$

素因数の和:6118

約数の個数: 48

約数和(自身を含む): 31837059072

約数和(自身を除く): 16145980340

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 1823, 2044, 3646, 4211, 7292, 8422, 12761, 16844, 25522, 29477, 51044, 58954, 117908, 133079, 266158, 307403, 532316, 614806, 931553, 1229612, 1863106, 2151821, 3726212, 4303642, 7676653, 8607284, 15353306, 30706612, 53736571, 107473142, 214946284, 560395669, 1120791338, 2241582676, 3922769683, 7845539366, 15691078732]

約数ペア:

[(1, 15691078732), (2, 7845539366), (4, 3922769683), (7, 2241582676), (14, 1120791338), (28, 560395669), (73, 214946284), (146, 107473142), (292, 53736571), (511, 30706612), (1022, 15353306), (1823, 8607284), (2044, 7676653), (3646, 4303642), (4211, 3726212), (7292, 2151821), (8422, 1863106), (12761, 1229612), (16844, 931553), (25522, 614806), (29477, 532316), (51044, 307403), (58954, 266158), (117908, 133079)]