129121536

素因数分解:

$2^8\times 3^1\times {\mathrm{168127}}^1$

素因数の和:168146

約数の個数: 36

約数和(自身を含む): 343653632

約数和(自身を除く): 214532096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 168127, 336254, 504381, 672508, 1008762, 1345016, 2017524, 2690032, 4035048, 5380064, 8070096, 10760128, 16140192, 21520256, 32280384, 43040512, 64560768, 129121536]

約数ペア:

[(1, 129121536), (2, 64560768), (3, 43040512), (4, 32280384), (6, 21520256), (8, 16140192), (12, 10760128), (16, 8070096), (24, 5380064), (32, 4035048), (48, 2690032), (64, 2017524), (96, 1345016), (128, 1008762), (192, 672508), (256, 504381), (384, 336254), (768, 168127)]