79850274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2129}}^1$

素因数の和:2207

約数の個数: 64

約数和(自身を含む): 196300800

約数和(自身を除く): 116450526

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 141, 266, 282, 329, 399, 658, 798, 893, 987, 1786, 1974, 2129, 2679, 4258, 5358, 6251, 6387, 12502, 12774, 14903, 18753, 29806, 37506, 40451, 44709, 80902, 89418, 100063, 121353, 200126, 242706, 283157, 300189, 566314, 600378, 700441, 849471, 1400882, 1698942, 1901197, 2101323, 3802394, 4202646, 5703591, 11407182, 13308379, 26616758, 39925137, 79850274]

約数ペア:

[(1, 79850274), (2, 39925137), (3, 26616758), (6, 13308379), (7, 11407182), (14, 5703591), (19, 4202646), (21, 3802394), (38, 2101323), (42, 1901197), (47, 1698942), (57, 1400882), (94, 849471), (114, 700441), (133, 600378), (141, 566314), (266, 300189), (282, 283157), (329, 242706), (399, 200126), (658, 121353), (798, 100063), (893, 89418), (987, 80902), (1786, 44709), (1974, 40451), (2129, 37506), (2679, 29806), (4258, 18753), (5358, 14903), (6251, 12774), (6387, 12502)]