47722876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1667}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 88690896

約数和(自身を除く): 40968020

約数列:

[1, 2, 4, 17, 34, 68, 421, 842, 1667, 1684, 3334, 6668, 7157, 14314, 28339, 28628, 56678, 113356, 701807, 1403614, 2807228, 11930719, 23861438, 47722876]

約数ペア:

[(1, 47722876), (2, 23861438), (4, 11930719), (17, 2807228), (34, 1403614), (68, 701807), (421, 113356), (842, 56678), (1667, 28628), (1684, 28339), (3334, 14314), (6668, 7157)]