66580404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17393}}^1$

素因数の和:17440

約数の個数: 48

約数和(自身を含む): 175331520

約数和(自身を除く): 108751116

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, 17393, 34786, 52179, 69572, 104358, 191323, 208716, 382646, 504397, 573969, 765292, 1008794, 1147938, 1513191, 2017588, 2295876, 3026382, 5548367, 6052764, 11096734, 16645101, 22193468, 33290202, 66580404]

約数ペア:

[(1, 66580404), (2, 33290202), (3, 22193468), (4, 16645101), (6, 11096734), (11, 6052764), (12, 5548367), (22, 3026382), (29, 2295876), (33, 2017588), (44, 1513191), (58, 1147938), (66, 1008794), (87, 765292), (116, 573969), (132, 504397), (174, 382646), (319, 208716), (348, 191323), (638, 104358), (957, 69572), (1276, 52179), (1914, 34786), (3828, 17393)]