47507072

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{1759}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 95145600

約数和(自身を除く): 47638528

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 422, 844, 1688, 1759, 3376, 3518, 6752, 7036, 13504, 14072, 27008, 28144, 56288, 112576, 225152, 371149, 742298, 1484596, 2969192, 5938384, 11876768, 23753536, 47507072]

約数ペア:

[(1, 47507072), (2, 23753536), (4, 11876768), (8, 5938384), (16, 2969192), (32, 1484596), (64, 742298), (128, 371149), (211, 225152), (422, 112576), (844, 56288), (1688, 28144), (1759, 27008), (3376, 14072), (3518, 13504), (6752, 7036)]