8472575384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{91639}}^1$

素因数の和:91792

約数の個数: 64

約数和(自身を含む): 19706265600

約数和(自身を除く): 11233690216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 127, 182, 254, 364, 508, 728, 889, 1016, 1651, 1778, 3302, 3556, 6604, 7112, 11557, 13208, 23114, 46228, 91639, 92456, 183278, 366556, 641473, 733112, 1191307, 1282946, 2382614, 2565892, 4765228, 5131784, 8339149, 9530456, 11638153, 16678298, 23276306, 33356596, 46552612, 66713192, 81467071, 93105224, 151295989, 162934142, 302591978, 325868284, 605183956, 651736568, 1059071923, 1210367912, 2118143846, 4236287692, 8472575384]

約数ペア:

[(1, 8472575384), (2, 4236287692), (4, 2118143846), (7, 1210367912), (8, 1059071923), (13, 651736568), (14, 605183956), (26, 325868284), (28, 302591978), (52, 162934142), (56, 151295989), (91, 93105224), (104, 81467071), (127, 66713192), (182, 46552612), (254, 33356596), (364, 23276306), (508, 16678298), (728, 11638153), (889, 9530456), (1016, 8339149), (1651, 5131784), (1778, 4765228), (3302, 2565892), (3556, 2382614), (6604, 1282946), (7112, 1191307), (11557, 733112), (13208, 641473), (23114, 366556), (46228, 183278), (91639, 92456)]