20342313351328

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{98779}}^1\times {\mathrm{96053}}^1$

素因数の和:194909

約数の個数: 48

約数和(自身を含む): 40647509290080

約数和(自身を除く): 20305195938752

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 96053, 98779, 192106, 197558, 384212, 395116, 768424, 790232, 1536848, 1580464, 3073696, 3160928, 6435551, 6618193, 12871102, 13236386, 25742204, 26472772, 51484408, 52945544, 102968816, 105891088, 205937632, 211782176, 9488019287, 18976038574, 37952077148, 75904154296, 151808308592, 303616617184, 635697292229, 1271394584458, 2542789168916, 5085578337832, 10171156675664, 20342313351328]

約数ペア:

[(1, 20342313351328), (2, 10171156675664), (4, 5085578337832), (8, 2542789168916), (16, 1271394584458), (32, 635697292229), (67, 303616617184), (134, 151808308592), (268, 75904154296), (536, 37952077148), (1072, 18976038574), (2144, 9488019287), (96053, 211782176), (98779, 205937632), (192106, 105891088), (197558, 102968816), (384212, 52945544), (395116, 51484408), (768424, 26472772), (790232, 25742204), (1536848, 13236386), (1580464, 12871102), (3073696, 6618193), (3160928, 6435551)]