42762004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1129}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 79448040

約数和(自身を除く): 36686036

約数列:

[1, 2, 4, 17, 34, 68, 557, 1114, 1129, 2228, 2258, 4516, 9469, 18938, 19193, 37876, 38386, 76772, 628853, 1257706, 2515412, 10690501, 21381002, 42762004]

約数ペア:

[(1, 42762004), (2, 21381002), (4, 10690501), (17, 2515412), (34, 1257706), (68, 628853), (557, 76772), (1114, 38386), (1129, 37876), (2228, 19193), (2258, 18938), (4516, 9469)]