61871066

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{1759}}^1$

素因数の和:2213

約数の個数: 16

約数和(自身を含む): 95251200

約数和(自身を除く): 33380134

約数列:

[1, 2, 43, 86, 409, 818, 1759, 3518, 17587, 35174, 75637, 151274, 719431, 1438862, 30935533, 61871066]

約数ペア:

[(1, 61871066), (2, 30935533), (43, 1438862), (86, 719431), (409, 151274), (818, 75637), (1759, 35174), (3518, 17587)]