68810940094

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{10714877}}^1$

素因数の和:10714924

約数の個数: 24

約数和(自身を含む): 117649360440

約数和(自身を除く): 48838420346

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 10714877, 21429754, 139293401, 203582663, 278586802, 407165326, 1810814213, 2646574619, 3621628426, 5293149238, 34405470047, 68810940094]

約数ペア:

[(1, 68810940094), (2, 34405470047), (13, 5293149238), (19, 3621628426), (26, 2646574619), (38, 1810814213), (169, 407165326), (247, 278586802), (338, 203582663), (494, 139293401), (3211, 21429754), (6422, 10714877)]