61815444

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223969}}^1$

素因数の和:223999

約数の個数: 24

約数和(自身を含む): 150507840

約数和(自身を除く): 88692396

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 223969, 447938, 671907, 895876, 1343814, 2687628, 5151287, 10302574, 15453861, 20605148, 30907722, 61815444]

約数ペア:

[(1, 61815444), (2, 30907722), (3, 20605148), (4, 15453861), (6, 10302574), (12, 5151287), (23, 2687628), (46, 1343814), (69, 895876), (92, 671907), (138, 447938), (276, 223969)]