76552988

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1373}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 137114208

約数和(自身を除く): 60561220

約数列:

[1, 2, 4, 53, 106, 212, 263, 526, 1052, 1373, 2746, 5492, 13939, 27878, 55756, 72769, 145538, 291076, 361099, 722198, 1444396, 19138247, 38276494, 76552988]

約数ペア:

[(1, 76552988), (2, 38276494), (4, 19138247), (53, 1444396), (106, 722198), (212, 361099), (263, 291076), (526, 145538), (1052, 72769), (1373, 55756), (2746, 27878), (5492, 13939)]