68563308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17911}}^1$

素因数の和:17958

約数の個数: 48

約数和(自身を含む): 180552960

約数和(自身を除く): 111989652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 17911, 35822, 53733, 71644, 107466, 197021, 214932, 394042, 519419, 591063, 788084, 1038838, 1182126, 1558257, 2077676, 2364252, 3116514, 5713609, 6233028, 11427218, 17140827, 22854436, 34281654, 68563308]

約数ペア:

[(1, 68563308), (2, 34281654), (3, 22854436), (4, 17140827), (6, 11427218), (11, 6233028), (12, 5713609), (22, 3116514), (29, 2364252), (33, 2077676), (44, 1558257), (58, 1182126), (66, 1038838), (87, 788084), (116, 591063), (132, 519419), (174, 394042), (319, 214932), (348, 197021), (638, 107466), (957, 71644), (1276, 53733), (1914, 35822), (3828, 17911)]