142763612

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{22433}}^1$

素因数の和:22517

約数の個数: 24

約数和(自身を含む): 262567536

約数和(自身を除く): 119803924

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 22433, 44866, 89732, 830021, 964619, 1660042, 1929238, 3320084, 3858476, 35690903, 71381806, 142763612]

約数ペア:

[(1, 142763612), (2, 71381806), (4, 35690903), (37, 3858476), (43, 3320084), (74, 1929238), (86, 1660042), (148, 964619), (172, 830021), (1591, 89732), (3182, 44866), (6364, 22433)]