77964236

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{9839}}^1$

素因数の和:10133

約数の個数: 24

約数和(自身を含む): 156495360

約数和(自身を除く): 78531124

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 7924, 9839, 19678, 39356, 68873, 137746, 275492, 2784437, 5568874, 11137748, 19491059, 38982118, 77964236]

約数ペア:

[(1, 77964236), (2, 38982118), (4, 19491059), (7, 11137748), (14, 5568874), (28, 2784437), (283, 275492), (566, 137746), (1132, 68873), (1981, 39356), (3962, 19678), (7924, 9839)]