69770492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{3877}}^1$

素因数の和:4301

約数の個数: 24

約数和(自身を含む): 133558320

約数和(自身を除く): 63787828

約数列:

[1, 2, 4, 11, 22, 44, 409, 818, 1636, 3877, 4499, 7754, 8998, 15508, 17996, 42647, 85294, 170588, 1585693, 3171386, 6342772, 17442623, 34885246, 69770492]

約数ペア:

[(1, 69770492), (2, 34885246), (4, 17442623), (11, 6342772), (22, 3171386), (44, 1585693), (409, 170588), (818, 85294), (1636, 42647), (3877, 17996), (4499, 15508), (7754, 8998)]