628092

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 36

約数和(自身を含む): 1616160

約数和(自身を除く): 988068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 239, 292, 438, 478, 657, 717, 876, 956, 1314, 1434, 2151, 2628, 2868, 4302, 8604, 17447, 34894, 52341, 69788, 104682, 157023, 209364, 314046, 628092]

約数ペア:

[(1, 628092), (2, 314046), (3, 209364), (4, 157023), (6, 104682), (9, 69788), (12, 52341), (18, 34894), (36, 17447), (73, 8604), (146, 4302), (219, 2868), (239, 2628), (292, 2151), (438, 1434), (478, 1314), (657, 956), (717, 876)]