21712747392

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{2692553}}^1$

素因数の和:2692580

約数の個数: 96

約数和(自身を含む): 71406532080

約数和(自身を除く): 49693784688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 2692553, 5385106, 8077659, 10770212, 16155318, 18847871, 21540424, 24232977, 32310636, 37695742, 43080848, 48465954, 56543613, 64621272, 75391484, 86161696, 96931908, 113087226, 129242544, 150782968, 169630839, 172323392, 193863816, 226174452, 258485088, 301565936, 339261678, 344646784, 387727632, 452348904, 516970176, 603131872, 678523356, 775455264, 904697808, 1033940352, 1206263744, 1357046712, 1550910528, 1809395616, 2412527488, 2714093424, 3101821056, 3618791232, 5428186848, 7237582464, 10856373696, 21712747392]

約数ペア:

[(1, 21712747392), (2, 10856373696), (3, 7237582464), (4, 5428186848), (6, 3618791232), (7, 3101821056), (8, 2714093424), (9, 2412527488), (12, 1809395616), (14, 1550910528), (16, 1357046712), (18, 1206263744), (21, 1033940352), (24, 904697808), (28, 775455264), (32, 678523356), (36, 603131872), (42, 516970176), (48, 452348904), (56, 387727632), (63, 344646784), (64, 339261678), (72, 301565936), (84, 258485088), (96, 226174452), (112, 193863816), (126, 172323392), (128, 169630839), (144, 150782968), (168, 129242544), (192, 113087226), (224, 96931908), (252, 86161696), (288, 75391484), (336, 64621272), (384, 56543613), (448, 48465954), (504, 43080848), (576, 37695742), (672, 32310636), (896, 24232977), (1008, 21540424), (1152, 18847871), (1344, 16155318), (2016, 10770212), (2688, 8077659), (4032, 5385106), (8064, 2692553)]