20342227734

素因数分解:

$2^1\times 3^4\times {\mathrm{1811}}^1\times {\mathrm{69337}}^1$

素因数の和:71162

約数の個数: 40

約数和(自身を含む): 45607485528

約数和(自身を除く): 25265257794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1811, 3622, 5433, 10866, 16299, 32598, 48897, 69337, 97794, 138674, 146691, 208011, 293382, 416022, 624033, 1248066, 1872099, 3744198, 5616297, 11232594, 125569307, 251138614, 376707921, 753415842, 1130123763, 2260247526, 3390371289, 6780742578, 10171113867, 20342227734]

約数ペア:

[(1, 20342227734), (2, 10171113867), (3, 6780742578), (6, 3390371289), (9, 2260247526), (18, 1130123763), (27, 753415842), (54, 376707921), (81, 251138614), (162, 125569307), (1811, 11232594), (3622, 5616297), (5433, 3744198), (10866, 1872099), (16299, 1248066), (32598, 624033), (48897, 416022), (69337, 293382), (97794, 208011), (138674, 146691)]