138408876

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{52667}}^1$

素因数の和:52750

約数の個数: 36

約数和(自身を含む): 354666312

約数和(自身を除く): 216257436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 52667, 105334, 158001, 210668, 316002, 474003, 632004, 948006, 1896012, 3844691, 7689382, 11534073, 15378764, 23068146, 34602219, 46136292, 69204438, 138408876]

約数ペア:

[(1, 138408876), (2, 69204438), (3, 46136292), (4, 34602219), (6, 23068146), (9, 15378764), (12, 11534073), (18, 7689382), (36, 3844691), (73, 1896012), (146, 948006), (219, 632004), (292, 474003), (438, 316002), (657, 210668), (876, 158001), (1314, 105334), (2628, 52667)]