28064052

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{25147}}^1$

素因数の和:25188

約数の個数: 36

約数和(自身を含む): 73230976

約数和(自身を除く): 45166924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 25147, 50294, 75441, 100588, 150882, 226323, 301764, 452646, 779557, 905292, 1559114, 2338671, 3118228, 4677342, 7016013, 9354684, 14032026, 28064052]

約数ペア:

[(1, 28064052), (2, 14032026), (3, 9354684), (4, 7016013), (6, 4677342), (9, 3118228), (12, 2338671), (18, 1559114), (31, 905292), (36, 779557), (62, 452646), (93, 301764), (124, 226323), (186, 150882), (279, 100588), (372, 75441), (558, 50294), (1116, 25147)]