71374644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{180239}}^1$

素因数の和:180260

約数の個数: 36

約数和(自身を含む): 196822080

約数和(自身を除く): 125447436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 180239, 360478, 540717, 720956, 1081434, 1622151, 1982629, 2162868, 3244302, 3965258, 5947887, 6488604, 7930516, 11895774, 17843661, 23791548, 35687322, 71374644]

約数ペア:

[(1, 71374644), (2, 35687322), (3, 23791548), (4, 17843661), (6, 11895774), (9, 7930516), (11, 6488604), (12, 5947887), (18, 3965258), (22, 3244302), (33, 2162868), (36, 1982629), (44, 1622151), (66, 1081434), (99, 720956), (132, 540717), (198, 360478), (396, 180239)]