79790972

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{887}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 143316096

約数和(自身を除く): 63525124

約数列:

[1, 2, 4, 43, 86, 172, 523, 887, 1046, 1774, 2092, 3548, 22489, 38141, 44978, 76282, 89956, 152564, 463901, 927802, 1855604, 19947743, 39895486, 79790972]

約数ペア:

[(1, 79790972), (2, 39895486), (4, 19947743), (43, 1855604), (86, 927802), (172, 463901), (523, 152564), (887, 89956), (1046, 76282), (1774, 44978), (2092, 38141), (3548, 22489)]