68277474

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{223129}}^1$

素因数の和:223154

約数の個数: 24

約数和(自身を含む): 156637260

約数和(自身を除く): 88359786

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 223129, 446258, 669387, 1338774, 2008161, 3793193, 4016322, 7586386, 11379579, 22759158, 34138737, 68277474]

約数ペア:

[(1, 68277474), (2, 34138737), (3, 22759158), (6, 11379579), (9, 7586386), (17, 4016322), (18, 3793193), (34, 2008161), (51, 1338774), (102, 669387), (153, 446258), (306, 223129)]