77258984

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79813}}^1$

素因数の和:79841

約数の個数: 24

約数和(自身を含む): 159228930

約数和(自身を除く): 81969946

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 79813, 159626, 319252, 638504, 877943, 1755886, 3511772, 7023544, 9657373, 19314746, 38629492, 77258984]

約数ペア:

[(1, 77258984), (2, 38629492), (4, 19314746), (8, 9657373), (11, 7023544), (22, 3511772), (44, 1755886), (88, 877943), (121, 638504), (242, 319252), (484, 159626), (968, 79813)]