71523234

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{25309}}^1$

素因数の和:25474

約数の個数: 24

約数和(自身を含む): 155960220

約数和(自身を除く): 84436986

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 25309, 50618, 75927, 151854, 227781, 455562, 3973513, 7947026, 11920539, 23841078, 35761617, 71523234]

約数ペア:

[(1, 71523234), (2, 35761617), (3, 23841078), (6, 11920539), (9, 7947026), (18, 3973513), (157, 455562), (314, 227781), (471, 151854), (942, 75927), (1413, 50618), (2826, 25309)]