40838886

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{863}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 97044480

約数和(自身を除く): 56205594

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 239, 478, 717, 863, 1434, 1726, 2151, 2589, 2629, 4302, 5178, 5258, 7767, 7887, 9493, 15534, 15774, 18986, 23661, 28479, 47322, 56958, 85437, 170874, 206257, 412514, 618771, 1237542, 1856313, 2268827, 3712626, 4537654, 6806481, 13612962, 20419443, 40838886]

約数ペア:

[(1, 40838886), (2, 20419443), (3, 13612962), (6, 6806481), (9, 4537654), (11, 3712626), (18, 2268827), (22, 1856313), (33, 1237542), (66, 618771), (99, 412514), (198, 206257), (239, 170874), (478, 85437), (717, 56958), (863, 47322), (1434, 28479), (1726, 23661), (2151, 18986), (2589, 15774), (2629, 15534), (4302, 9493), (5178, 7887), (5258, 7767)]