71150764

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1753}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 127200080

約数和(自身を除く): 56049316

約数列:

[1, 2, 4, 73, 139, 146, 278, 292, 556, 1753, 3506, 7012, 10147, 20294, 40588, 127969, 243667, 255938, 487334, 511876, 974668, 17787691, 35575382, 71150764]

約数ペア:

[(1, 71150764), (2, 35575382), (4, 17787691), (73, 974668), (139, 511876), (146, 487334), (278, 255938), (292, 243667), (556, 127969), (1753, 40588), (3506, 20294), (7012, 10147)]