66206932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21193}}^1$

素因数の和:21279

約数の個数: 24

約数和(自身を含む): 128181312

約数和(自身を除く): 61974380

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 21193, 42386, 84772, 233123, 466246, 932492, 1504703, 3009406, 6018812, 16551733, 33103466, 66206932]

約数ペア:

[(1, 66206932), (2, 33103466), (4, 16551733), (11, 6018812), (22, 3009406), (44, 1504703), (71, 932492), (142, 466246), (284, 233123), (781, 84772), (1562, 42386), (3124, 21193)]