7383389094

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{169991}}^1$

素因数の和:170145

約数の個数: 48

約数和(自身を含む): 16972001280

約数和(自身を除く): 9588612186

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 762, 1143, 2286, 2413, 4826, 7239, 14478, 21717, 43434, 169991, 339982, 509973, 1019946, 1529919, 3059838, 3229829, 6459658, 9689487, 19378974, 21588857, 29068461, 43177714, 58136922, 64766571, 129533142, 194299713, 388599426, 410188283, 820376566, 1230564849, 2461129698, 3691694547, 7383389094]

約数ペア:

[(1, 7383389094), (2, 3691694547), (3, 2461129698), (6, 1230564849), (9, 820376566), (18, 410188283), (19, 388599426), (38, 194299713), (57, 129533142), (114, 64766571), (127, 58136922), (171, 43177714), (254, 29068461), (342, 21588857), (381, 19378974), (762, 9689487), (1143, 6459658), (2286, 3229829), (2413, 3059838), (4826, 1529919), (7239, 1019946), (14478, 509973), (21717, 339982), (43434, 169991)]