84776804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131641}}^1$

素因数の和:131675

約数の個数: 24

約数和(自身を含む): 176926848

約数和(自身を除く): 92150044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 131641, 263282, 526564, 921487, 1842974, 3027743, 3685948, 6055486, 12110972, 21194201, 42388402, 84776804]

約数ペア:

[(1, 84776804), (2, 42388402), (4, 21194201), (7, 12110972), (14, 6055486), (23, 3685948), (28, 3027743), (46, 1842974), (92, 921487), (161, 526564), (322, 263282), (644, 131641)]