129211392

素因数分解:

$2^{10}\times 3^1\times {\mathrm{42061}}^1$

素因数の和:42084

約数の個数: 44

約数和(自身を含む): 344403656

約数和(自身を除く): 215192264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 42061, 84122, 126183, 168244, 252366, 336488, 504732, 672976, 1009464, 1345952, 2018928, 2691904, 4037856, 5383808, 8075712, 10767616, 16151424, 21535232, 32302848, 43070464, 64605696, 129211392]

約数ペア:

[(1, 129211392), (2, 64605696), (3, 43070464), (4, 32302848), (6, 21535232), (8, 16151424), (12, 10767616), (16, 8075712), (24, 5383808), (32, 4037856), (48, 2691904), (64, 2018928), (96, 1345952), (128, 1009464), (192, 672976), (256, 504732), (384, 336488), (512, 252366), (768, 168244), (1024, 126183), (1536, 84122), (3072, 42061)]