39207474

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{7537}}^1$

素因数の和:7579

約数の個数: 36

約数和(自身を含む): 90252474

約数和(自身を除く): 51045000

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 7537, 15074, 22611, 45222, 67833, 128129, 135666, 256258, 384387, 768774, 1153161, 2178193, 2306322, 4356386, 6534579, 13069158, 19603737, 39207474]

約数ペア:

[(1, 39207474), (2, 19603737), (3, 13069158), (6, 6534579), (9, 4356386), (17, 2306322), (18, 2178193), (34, 1153161), (51, 768774), (102, 384387), (153, 256258), (289, 135666), (306, 128129), (578, 67833), (867, 45222), (1734, 22611), (2601, 15074), (5202, 7537)]