77212238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{34439}}^1$

素因数の和:34519

約数の個数: 16

約数和(自身を含む): 123984000

約数和(自身を除く): 46771762

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 34439, 68878, 654341, 1308682, 2031901, 4063802, 38606119, 77212238]

約数ペア:

[(1, 77212238), (2, 38606119), (19, 4063802), (38, 2031901), (59, 1308682), (118, 654341), (1121, 68878), (2242, 34439)]