42587356

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{37097}}^1$

素因数の和:37149

約数の個数: 24

約数和(自身を含む): 87254496

約数和(自身を除く): 44667140

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 37097, 74194, 148388, 259679, 519358, 1038716, 1520977, 3041954, 6083908, 10646839, 21293678, 42587356]

約数ペア:

[(1, 42587356), (2, 21293678), (4, 10646839), (7, 6083908), (14, 3041954), (28, 1520977), (41, 1038716), (82, 519358), (164, 259679), (287, 148388), (574, 74194), (1148, 37097)]