67925396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{220537}}^1$

素因数の和:220559

約数の個数: 24

約数和(自身を含む): 148201536

約数和(自身を除く): 80276140

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 220537, 441074, 882148, 1543759, 2425907, 3087518, 4851814, 6175036, 9703628, 16981349, 33962698, 67925396]

約数ペア:

[(1, 67925396), (2, 33962698), (4, 16981349), (7, 9703628), (11, 6175036), (14, 4851814), (22, 3087518), (28, 2425907), (44, 1543759), (77, 882148), (154, 441074), (308, 220537)]