85041764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{5107}}^1$

素因数の和:5315

約数の個数: 24

約数和(自身を含む): 156182208

約数和(自身を除く): 71140444

約数列:

[1, 2, 4, 23, 46, 92, 181, 362, 724, 4163, 5107, 8326, 10214, 16652, 20428, 117461, 234922, 469844, 924367, 1848734, 3697468, 21260441, 42520882, 85041764]

約数ペア:

[(1, 85041764), (2, 42520882), (4, 21260441), (23, 3697468), (46, 1848734), (92, 924367), (181, 469844), (362, 234922), (724, 117461), (4163, 20428), (5107, 16652), (8326, 10214)]