85205022

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{821}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 199035792

約数和(自身を除く): 113830770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 353, 706, 821, 1059, 1642, 2118, 2463, 2471, 4926, 4942, 5747, 7413, 11494, 14826, 17241, 17297, 34482, 34594, 40229, 51891, 80458, 103782, 120687, 241374, 289813, 579626, 869439, 1738878, 2028691, 4057382, 6086073, 12172146, 14200837, 28401674, 42602511, 85205022]

約数ペア:

[(1, 85205022), (2, 42602511), (3, 28401674), (6, 14200837), (7, 12172146), (14, 6086073), (21, 4057382), (42, 2028691), (49, 1738878), (98, 869439), (147, 579626), (294, 289813), (353, 241374), (706, 120687), (821, 103782), (1059, 80458), (1642, 51891), (2118, 40229), (2463, 34594), (2471, 34482), (4926, 17297), (4942, 17241), (5747, 14826), (7413, 11494)]