80342784

素因数分解:

$2^8\times 3^2\times {\mathrm{34871}}^1$

素因数の和:34893

約数の個数: 54

約数和(自身を含む): 231654696

約数和(自身を除く): 151311912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 34871, 69742, 104613, 139484, 209226, 278968, 313839, 418452, 557936, 627678, 836904, 1115872, 1255356, 1673808, 2231744, 2510712, 3347616, 4463488, 5021424, 6695232, 8926976, 10042848, 13390464, 20085696, 26780928, 40171392, 80342784]

約数ペア:

[(1, 80342784), (2, 40171392), (3, 26780928), (4, 20085696), (6, 13390464), (8, 10042848), (9, 8926976), (12, 6695232), (16, 5021424), (18, 4463488), (24, 3347616), (32, 2510712), (36, 2231744), (48, 1673808), (64, 1255356), (72, 1115872), (96, 836904), (128, 627678), (144, 557936), (192, 418452), (256, 313839), (288, 278968), (384, 209226), (576, 139484), (768, 104613), (1152, 69742), (2304, 34871)]