71061284

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59021}}^1$

素因数の和:59075

約数の個数: 24

約数和(自身を含む): 145430208

約数和(自身を除く): 74368924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 59021, 118042, 236084, 413147, 826294, 1652588, 2537903, 5075806, 10151612, 17765321, 35530642, 71061284]

約数ペア:

[(1, 71061284), (2, 35530642), (4, 17765321), (7, 10151612), (14, 5075806), (28, 2537903), (43, 1652588), (86, 826294), (172, 413147), (301, 236084), (602, 118042), (1204, 59021)]