18464459376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{813269}}^1$

素因数の和:813334

約数の個数: 80

約数和(自身を含む): 53246413440

約数和(自身を除く): 34781954064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3784, 5676, 7568, 11352, 22704, 813269, 1626538, 2439807, 3253076, 4879614, 6506152, 8945959, 9759228, 13012304, 17891918, 19518456, 26837877, 34970567, 35783836, 39036912, 53675754, 69941134, 71567672, 104911701, 107351508, 139882268, 143135344, 209823402, 214703016, 279764536, 384676237, 419646804, 429406032, 559529072, 769352474, 839293608, 1154028711, 1538704948, 1678587216, 2308057422, 3077409896, 4616114844, 6154819792, 9232229688, 18464459376]

約数ペア:

[(1, 18464459376), (2, 9232229688), (3, 6154819792), (4, 4616114844), (6, 3077409896), (8, 2308057422), (11, 1678587216), (12, 1538704948), (16, 1154028711), (22, 839293608), (24, 769352474), (33, 559529072), (43, 429406032), (44, 419646804), (48, 384676237), (66, 279764536), (86, 214703016), (88, 209823402), (129, 143135344), (132, 139882268), (172, 107351508), (176, 104911701), (258, 71567672), (264, 69941134), (344, 53675754), (473, 39036912), (516, 35783836), (528, 34970567), (688, 26837877), (946, 19518456), (1032, 17891918), (1419, 13012304), (1892, 9759228), (2064, 8945959), (2838, 6506152), (3784, 4879614), (5676, 3253076), (7568, 2439807), (11352, 1626538), (22704, 813269)]