86736208

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{32077}}^1$

素因数の和:32111

約数の個数: 30

約数和(自身を含む): 181978494

約数和(自身を除く): 95242286

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 32077, 64154, 128308, 256616, 417001, 513232, 834002, 1668004, 3336008, 5421013, 6672016, 10842026, 21684052, 43368104, 86736208]

約数ペア:

[(1, 86736208), (2, 43368104), (4, 21684052), (8, 10842026), (13, 6672016), (16, 5421013), (26, 3336008), (52, 1668004), (104, 834002), (169, 513232), (208, 417001), (338, 256616), (676, 128308), (1352, 64154), (2704, 32077)]