42840844

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{1087}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 76769280

約数和(自身を除く): 33928436

約数列:

[1, 2, 4, 59, 118, 167, 236, 334, 668, 1087, 2174, 4348, 9853, 19706, 39412, 64133, 128266, 181529, 256532, 363058, 726116, 10710211, 21420422, 42840844]

約数ペア:

[(1, 42840844), (2, 21420422), (4, 10710211), (59, 726116), (118, 363058), (167, 256532), (236, 181529), (334, 128266), (668, 64133), (1087, 39412), (2174, 19706), (4348, 9853)]