129219072

素因数分解:

$2^9\times 3^1\times {\mathrm{84127}}^1$

素因数の和:84148

約数の個数: 40

約数和(自身を含む): 344251776

約数和(自身を除く): 215032704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 84127, 168254, 252381, 336508, 504762, 673016, 1009524, 1346032, 2019048, 2692064, 4038096, 5384128, 8076192, 10768256, 16152384, 21536512, 32304768, 43073024, 64609536, 129219072]

約数ペア:

[(1, 129219072), (2, 64609536), (3, 43073024), (4, 32304768), (6, 21536512), (8, 16152384), (12, 10768256), (16, 8076192), (24, 5384128), (32, 4038096), (48, 2692064), (64, 2019048), (96, 1346032), (128, 1009524), (192, 673016), (256, 504762), (384, 336508), (512, 252381), (768, 168254), (1536, 84127)]