47847752

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{84239}}^1$

素因数の和:84316

約数の個数: 16

約数和(自身を含む): 90979200

約数和(自身を除く): 43131448

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 84239, 168478, 336956, 673912, 5980969, 11961938, 23923876, 47847752]

約数ペア:

[(1, 47847752), (2, 23923876), (4, 11961938), (8, 5980969), (71, 673912), (142, 336956), (284, 168478), (568, 84239)]