66790196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{32297}}^1$

素因数の和:32359

約数の個数: 24

約数和(自身を含む): 130225536

約数和(自身を除く): 63435340

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 32297, 64594, 129188, 355267, 710534, 1421068, 1517959, 3035918, 6071836, 16697549, 33395098, 66790196]

約数ペア:

[(1, 66790196), (2, 33395098), (4, 16697549), (11, 6071836), (22, 3035918), (44, 1517959), (47, 1421068), (94, 710534), (188, 355267), (517, 129188), (1034, 64594), (2068, 32297)]