81953148

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{145307}}^1$

素因数の和:145361

約数の個数: 24

約数和(自身を含む): 195293952

約数和(自身を除く): 113340804

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 145307, 290614, 435921, 581228, 871842, 1743684, 6829429, 13658858, 20488287, 27317716, 40976574, 81953148]

約数ペア:

[(1, 81953148), (2, 40976574), (3, 27317716), (4, 20488287), (6, 13658858), (12, 6829429), (47, 1743684), (94, 871842), (141, 581228), (188, 435921), (282, 290614), (564, 145307)]