82820221376

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{240131}}^1$

素因数の和:240477

約数の個数: 56

約数和(自身を含む): 174563477136

約数和(自身を除く): 91743255760

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 317, 544, 634, 1088, 1268, 2536, 5072, 5389, 10144, 10778, 20288, 21556, 43112, 86224, 172448, 240131, 344896, 480262, 960524, 1921048, 3842096, 4082227, 7684192, 8164454, 15368384, 16328908, 32657816, 65315632, 76121527, 130631264, 152243054, 261262528, 304486108, 608972216, 1217944432, 1294065959, 2435888864, 2588131918, 4871777728, 5176263836, 10352527672, 20705055344, 41410110688, 82820221376]

約数ペア:

[(1, 82820221376), (2, 41410110688), (4, 20705055344), (8, 10352527672), (16, 5176263836), (17, 4871777728), (32, 2588131918), (34, 2435888864), (64, 1294065959), (68, 1217944432), (136, 608972216), (272, 304486108), (317, 261262528), (544, 152243054), (634, 130631264), (1088, 76121527), (1268, 65315632), (2536, 32657816), (5072, 16328908), (5389, 15368384), (10144, 8164454), (10778, 7684192), (20288, 4082227), (21556, 3842096), (43112, 1921048), (86224, 960524), (172448, 480262), (240131, 344896)]