83625878

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6689}}^1$

素因数の和:6764

約数の個数: 32

約数和(自身を含む): 154137600

約数和(自身を除く): 70511722

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 6689, 12502, 13378, 46823, 93646, 127091, 254182, 314383, 628766, 889637, 1779274, 2200681, 4401362, 5973277, 11946554, 41812939, 83625878]

約数ペア:

[(1, 83625878), (2, 41812939), (7, 11946554), (14, 5973277), (19, 4401362), (38, 2200681), (47, 1779274), (94, 889637), (133, 628766), (266, 314383), (329, 254182), (658, 127091), (893, 93646), (1786, 46823), (6251, 13378), (6689, 12502)]