83942552

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{223}}^2$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 158850540

約数和(自身を除く): 74907988

約数列:

[1, 2, 4, 8, 211, 223, 422, 446, 844, 892, 1688, 1784, 47053, 49729, 94106, 99458, 188212, 198916, 376424, 397832, 10492819, 20985638, 41971276, 83942552]

約数ペア:

[(1, 83942552), (2, 41971276), (4, 20985638), (8, 10492819), (211, 397832), (223, 376424), (422, 198916), (446, 188212), (844, 99458), (892, 94106), (1688, 49729), (1784, 47053)]