66248286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 154441728

約数和(自身を除く): 88193442

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 47, 51, 78, 94, 102, 141, 221, 282, 442, 611, 663, 799, 1063, 1222, 1326, 1598, 1833, 2126, 2397, 3189, 3666, 4794, 6378, 10387, 13819, 18071, 20774, 27638, 31161, 36142, 41457, 49961, 54213, 62322, 82914, 99922, 108426, 149883, 234923, 299766, 469846, 649493, 704769, 849337, 1298986, 1409538, 1698674, 1948479, 2548011, 3896958, 5096022, 11041381, 22082762, 33124143, 66248286]

約数ペア:

[(1, 66248286), (2, 33124143), (3, 22082762), (6, 11041381), (13, 5096022), (17, 3896958), (26, 2548011), (34, 1948479), (39, 1698674), (47, 1409538), (51, 1298986), (78, 849337), (94, 704769), (102, 649493), (141, 469846), (221, 299766), (282, 234923), (442, 149883), (611, 108426), (663, 99922), (799, 82914), (1063, 62322), (1222, 54213), (1326, 49961), (1598, 41457), (1833, 36142), (2126, 31161), (2397, 27638), (3189, 20774), (3666, 18071), (4794, 13819), (6378, 10387)]