74520448

素因数分解:

$2^7\times {\mathrm{293}}^1\times {\mathrm{1987}}^1$

素因数の和:2294

約数の個数: 32

約数和(自身を含む): 149040360

約数和(自身を除く): 74519912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 293, 586, 1172, 1987, 2344, 3974, 4688, 7948, 9376, 15896, 18752, 31792, 37504, 63584, 127168, 254336, 582191, 1164382, 2328764, 4657528, 9315056, 18630112, 37260224, 74520448]

約数ペア:

[(1, 74520448), (2, 37260224), (4, 18630112), (8, 9315056), (16, 4657528), (32, 2328764), (64, 1164382), (128, 582191), (293, 254336), (586, 127168), (1172, 63584), (1987, 37504), (2344, 31792), (3974, 18752), (4688, 15896), (7948, 9376)]