86205844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{21487}}^1$

素因数の和:21567

約数の個数: 24

約数和(自身を含む): 162449280

約数和(自身を除く): 76243436

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 21487, 42974, 85948, 365279, 730558, 1267733, 1461116, 2535466, 5070932, 21551461, 43102922, 86205844]

約数ペア:

[(1, 86205844), (2, 43102922), (4, 21551461), (17, 5070932), (34, 2535466), (59, 1461116), (68, 1267733), (118, 730558), (236, 365279), (1003, 85948), (2006, 42974), (4012, 21487)]