71241588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179903}}^1$

素因数の和:179924

約数の個数: 36

約数和(自身を含む): 196455168

約数和(自身を除く): 125213580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 179903, 359806, 539709, 719612, 1079418, 1619127, 1978933, 2158836, 3238254, 3957866, 5936799, 6476508, 7915732, 11873598, 17810397, 23747196, 35620794, 71241588]

約数ペア:

[(1, 71241588), (2, 35620794), (3, 23747196), (4, 17810397), (6, 11873598), (9, 7915732), (11, 6476508), (12, 5936799), (18, 3957866), (22, 3238254), (33, 2158836), (36, 1978933), (44, 1619127), (66, 1079418), (99, 719612), (132, 539709), (198, 359806), (396, 179903)]