68980222082

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{499}}^1\times {\mathrm{1901}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 105036048000

約数和(自身を除く): 36055825918

約数列:

[1, 2, 103, 206, 353, 499, 706, 998, 1901, 3802, 36359, 51397, 72718, 102794, 176147, 195803, 352294, 391606, 671053, 948599, 1342106, 1897198, 18143141, 36286282, 69118459, 97705697, 138236918, 195411394, 334855447, 669710894, 34490111041, 68980222082]

約数ペア:

[(1, 68980222082), (2, 34490111041), (103, 669710894), (206, 334855447), (353, 195411394), (499, 138236918), (706, 97705697), (998, 69118459), (1901, 36286282), (3802, 18143141), (36359, 1897198), (51397, 1342106), (72718, 948599), (102794, 671053), (176147, 391606), (195803, 352294)]