89485364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{51193}}^1$

素因数の和:51239

約数の個数: 24

約数和(自身を含む): 172011840

約数和(自身を除く): 82526476

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 51193, 102386, 204772, 972667, 1177439, 1945334, 2354878, 3890668, 4709756, 22371341, 44742682, 89485364]

約数ペア:

[(1, 89485364), (2, 44742682), (4, 22371341), (19, 4709756), (23, 3890668), (38, 2354878), (46, 1945334), (76, 1177439), (92, 972667), (437, 204772), (874, 102386), (1748, 51193)]