91318842

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 204272640

約数和(自身を除く): 112953798

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 127, 129, 254, 258, 381, 387, 762, 774, 929, 1143, 1858, 2286, 2787, 5461, 5574, 8361, 10922, 16383, 16722, 32766, 39947, 49149, 79894, 98298, 117983, 119841, 235966, 239682, 353949, 359523, 707898, 719046, 1061847, 2123694, 5073269, 10146538, 15219807, 30439614, 45659421, 91318842]

約数ペア:

[(1, 91318842), (2, 45659421), (3, 30439614), (6, 15219807), (9, 10146538), (18, 5073269), (43, 2123694), (86, 1061847), (127, 719046), (129, 707898), (254, 359523), (258, 353949), (381, 239682), (387, 235966), (762, 119841), (774, 117983), (929, 98298), (1143, 79894), (1858, 49149), (2286, 39947), (2787, 32766), (5461, 16722), (5574, 16383), (8361, 10922)]