71349588

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{86171}}^1$

素因数の和:86204

約数の個数: 36

約数和(自身を含む): 188199648

約数和(自身を除く): 116850060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 86171, 172342, 258513, 344684, 517026, 775539, 1034052, 1551078, 1981933, 3102156, 3963866, 5945799, 7927732, 11891598, 17837397, 23783196, 35674794, 71349588]

約数ペア:

[(1, 71349588), (2, 35674794), (3, 23783196), (4, 17837397), (6, 11891598), (9, 7927732), (12, 5945799), (18, 3963866), (23, 3102156), (36, 1981933), (46, 1551078), (69, 1034052), (92, 775539), (138, 517026), (207, 344684), (276, 258513), (414, 172342), (828, 86171)]