865882044

素因数分解:

$2^2\times 3^2\times {\mathrm{2113}}^1\times {\mathrm{11383}}^1$

素因数の和:13506

約数の個数: 36

約数和(自身を含む): 2189985616

約数和(自身を除く): 1324103572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2113, 4226, 6339, 8452, 11383, 12678, 19017, 22766, 25356, 34149, 38034, 45532, 68298, 76068, 102447, 136596, 204894, 409788, 24052279, 48104558, 72156837, 96209116, 144313674, 216470511, 288627348, 432941022, 865882044]

約数ペア:

[(1, 865882044), (2, 432941022), (3, 288627348), (4, 216470511), (6, 144313674), (9, 96209116), (12, 72156837), (18, 48104558), (36, 24052279), (2113, 409788), (4226, 204894), (6339, 136596), (8452, 102447), (11383, 76068), (12678, 68298), (19017, 45532), (22766, 38034), (25356, 34149)]