717960078

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{28109}}^1$

素因数の和:28174

約数の個数: 64

約数和(自身を含む): 1781049600

約数和(自身を除く): 1063089522

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 129, 198, 258, 297, 387, 473, 594, 774, 946, 1161, 1419, 2322, 2838, 4257, 8514, 12771, 25542, 28109, 56218, 84327, 168654, 252981, 309199, 505962, 618398, 758943, 927597, 1208687, 1517886, 1855194, 2417374, 2782791, 3626061, 5565582, 7252122, 8348373, 10878183, 13295557, 16696746, 21756366, 26591114, 32634549, 39886671, 65269098, 79773342, 119660013, 239320026, 358980039, 717960078]

約数ペア:

[(1, 717960078), (2, 358980039), (3, 239320026), (6, 119660013), (9, 79773342), (11, 65269098), (18, 39886671), (22, 32634549), (27, 26591114), (33, 21756366), (43, 16696746), (54, 13295557), (66, 10878183), (86, 8348373), (99, 7252122), (129, 5565582), (198, 3626061), (258, 2782791), (297, 2417374), (387, 1855194), (473, 1517886), (594, 1208687), (774, 927597), (946, 758943), (1161, 618398), (1419, 505962), (2322, 309199), (2838, 252981), (4257, 168654), (8514, 84327), (12771, 56218), (25542, 28109)]