13184676

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 35151480

約数和(自身を除く): 21966804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 73, 87, 116, 146, 173, 174, 219, 261, 292, 346, 348, 438, 519, 522, 657, 692, 876, 1038, 1044, 1314, 1557, 2076, 2117, 2628, 3114, 4234, 5017, 6228, 6351, 8468, 10034, 12629, 12702, 15051, 19053, 20068, 25258, 25404, 30102, 37887, 38106, 45153, 50516, 60204, 75774, 76212, 90306, 113661, 151548, 180612, 227322, 366241, 454644, 732482, 1098723, 1464964, 2197446, 3296169, 4394892, 6592338, 13184676]

約数ペア:

[(1, 13184676), (2, 6592338), (3, 4394892), (4, 3296169), (6, 2197446), (9, 1464964), (12, 1098723), (18, 732482), (29, 454644), (36, 366241), (58, 227322), (73, 180612), (87, 151548), (116, 113661), (146, 90306), (173, 76212), (174, 75774), (219, 60204), (261, 50516), (292, 45153), (346, 38106), (348, 37887), (438, 30102), (519, 25404), (522, 25258), (657, 20068), (692, 19053), (876, 15051), (1038, 12702), (1044, 12629), (1314, 10034), (1557, 8468), (2076, 6351), (2117, 6228), (2628, 5017), (3114, 4234)]