71569216

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{38561}}^1$

素因数の和:38602

約数の個数: 28

約数和(自身を含む): 146921220

約数和(自身を除く): 75352004

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 38561, 77122, 154244, 308488, 616976, 1118269, 1233952, 2236538, 2467904, 4473076, 8946152, 17892304, 35784608, 71569216]

約数ペア:

[(1, 71569216), (2, 35784608), (4, 17892304), (8, 8946152), (16, 4473076), (29, 2467904), (32, 2236538), (58, 1233952), (64, 1118269), (116, 616976), (232, 308488), (464, 154244), (928, 77122), (1856, 38561)]