70098256

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:923

約数の個数: 40

約数和(自身を含む): 140164640

約数和(自身を除く): 70066384

約数列:

[1, 2, 4, 8, 16, 43, 86, 139, 172, 278, 344, 556, 688, 733, 1112, 1466, 2224, 2932, 5864, 5977, 11728, 11954, 23908, 31519, 47816, 63038, 95632, 101887, 126076, 203774, 252152, 407548, 504304, 815096, 1630192, 4381141, 8762282, 17524564, 35049128, 70098256]

約数ペア:

[(1, 70098256), (2, 35049128), (4, 17524564), (8, 8762282), (16, 4381141), (43, 1630192), (86, 815096), (139, 504304), (172, 407548), (278, 252152), (344, 203774), (556, 126076), (688, 101887), (733, 95632), (1112, 63038), (1466, 47816), (2224, 31519), (2932, 23908), (5864, 11954), (5977, 11728)]