67040259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 109949952

約数和(自身を除く): 42909693

約数列:

[1, 3, 11, 13, 31, 33, 39, 71, 93, 143, 213, 341, 403, 429, 781, 923, 1023, 1209, 2201, 2343, 2769, 4433, 5041, 6603, 10153, 13299, 15123, 24211, 28613, 30459, 55451, 65533, 72633, 85839, 156271, 166353, 196599, 314743, 468813, 720863, 944229, 1718981, 2031523, 2162589, 5156943, 6094569, 22346753, 67040259]

約数ペア:

[(1, 67040259), (3, 22346753), (11, 6094569), (13, 5156943), (31, 2162589), (33, 2031523), (39, 1718981), (71, 944229), (93, 720863), (143, 468813), (213, 314743), (341, 196599), (403, 166353), (429, 156271), (781, 85839), (923, 72633), (1023, 65533), (1209, 55451), (2201, 30459), (2343, 28613), (2769, 24211), (4433, 15123), (5041, 13299), (6603, 10153)]