72067732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{34849}}^1$

素因数の和:34911

約数の個数: 24

約数和(自身を含む): 140515200

約数和(自身を除く): 68447468

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 34849, 69698, 139396, 383339, 766678, 1533356, 1637903, 3275806, 6551612, 18016933, 36033866, 72067732]

約数ペア:

[(1, 72067732), (2, 36033866), (4, 18016933), (11, 6551612), (22, 3275806), (44, 1637903), (47, 1533356), (94, 766678), (188, 383339), (517, 139396), (1034, 69698), (2068, 34849)]