84721152

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2943

約数の個数: 80

約数和(自身を含む): 237663360

約数和(自身を除く): 152942208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 2903, 3648, 4864, 5806, 7296, 8709, 9728, 11612, 14592, 17418, 23224, 29184, 34836, 46448, 55157, 69672, 92896, 110314, 139344, 165471, 185792, 220628, 278688, 330942, 371584, 441256, 557376, 661884, 743168, 882512, 1114752, 1323768, 1486336, 1765024, 2229504, 2647536, 3530048, 4459008, 5295072, 7060096, 10590144, 14120192, 21180288, 28240384, 42360576, 84721152]

約数ペア:

[(1, 84721152), (2, 42360576), (3, 28240384), (4, 21180288), (6, 14120192), (8, 10590144), (12, 7060096), (16, 5295072), (19, 4459008), (24, 3530048), (32, 2647536), (38, 2229504), (48, 1765024), (57, 1486336), (64, 1323768), (76, 1114752), (96, 882512), (114, 743168), (128, 661884), (152, 557376), (192, 441256), (228, 371584), (256, 330942), (304, 278688), (384, 220628), (456, 185792), (512, 165471), (608, 139344), (768, 110314), (912, 92896), (1216, 69672), (1536, 55157), (1824, 46448), (2432, 34836), (2903, 29184), (3648, 23224), (4864, 17418), (5806, 14592), (7296, 11612), (8709, 9728)]