85770006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{727}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 200089344

約数和(自身を除く): 114319338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 727, 742, 1113, 1454, 2181, 2226, 2809, 4362, 5089, 5618, 8427, 10178, 15267, 16854, 19663, 30534, 38531, 39326, 58989, 77062, 115593, 117978, 231186, 269717, 539434, 809151, 1618302, 2042143, 4084286, 6126429, 12252858, 14295001, 28590002, 42885003, 85770006]

約数ペア:

[(1, 85770006), (2, 42885003), (3, 28590002), (6, 14295001), (7, 12252858), (14, 6126429), (21, 4084286), (42, 2042143), (53, 1618302), (106, 809151), (159, 539434), (318, 269717), (371, 231186), (727, 117978), (742, 115593), (1113, 77062), (1454, 58989), (2181, 39326), (2226, 38531), (2809, 30534), (4362, 19663), (5089, 16854), (5618, 15267), (8427, 10178)]