26425542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1669

約数の個数: 64

約数和(自身を含む): 65399040

約数和(自身を除く): 38973498

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 1621, 2717, 3242, 4863, 5434, 8151, 9726, 16302, 17831, 21073, 30799, 35662, 42146, 53493, 61598, 63219, 92397, 106986, 126438, 184794, 231803, 338789, 400387, 463606, 677578, 695409, 800774, 1016367, 1201161, 1390818, 2032734, 2402322, 4404257, 8808514, 13212771, 26425542]

約数ペア:

[(1, 26425542), (2, 13212771), (3, 8808514), (6, 4404257), (11, 2402322), (13, 2032734), (19, 1390818), (22, 1201161), (26, 1016367), (33, 800774), (38, 695409), (39, 677578), (57, 463606), (66, 400387), (78, 338789), (114, 231803), (143, 184794), (209, 126438), (247, 106986), (286, 92397), (418, 63219), (429, 61598), (494, 53493), (627, 42146), (741, 35662), (858, 30799), (1254, 21073), (1482, 17831), (1621, 16302), (2717, 9726), (3242, 8151), (4863, 5434)]