81278595072

素因数分解:

$2^{12}\times 3^3\times {\mathrm{734941}}^1$

素因数の和:734974

約数の個数: 104

約数和(自身を含む): 240796396880

約数和(自身を除く): 159517801808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4096, 4608, 6144, 6912, 9216, 12288, 13824, 18432, 27648, 36864, 55296, 110592, 734941, 1469882, 2204823, 2939764, 4409646, 5879528, 6614469, 8819292, 11759056, 13228938, 17638584, 19843407, 23518112, 26457876, 35277168, 39686814, 47036224, 52915752, 70554336, 79373628, 94072448, 105831504, 141108672, 158747256, 188144896, 211663008, 282217344, 317494512, 376289792, 423326016, 564434688, 634989024, 752579584, 846652032, 1128869376, 1269978048, 1505159168, 1693304064, 2257738752, 2539956096, 3010318336, 3386608128, 4515477504, 5079912192, 6773216256, 9030955008, 10159824384, 13546432512, 20319648768, 27092865024, 40639297536, 81278595072]

約数ペア:

[(1, 81278595072), (2, 40639297536), (3, 27092865024), (4, 20319648768), (6, 13546432512), (8, 10159824384), (9, 9030955008), (12, 6773216256), (16, 5079912192), (18, 4515477504), (24, 3386608128), (27, 3010318336), (32, 2539956096), (36, 2257738752), (48, 1693304064), (54, 1505159168), (64, 1269978048), (72, 1128869376), (96, 846652032), (108, 752579584), (128, 634989024), (144, 564434688), (192, 423326016), (216, 376289792), (256, 317494512), (288, 282217344), (384, 211663008), (432, 188144896), (512, 158747256), (576, 141108672), (768, 105831504), (864, 94072448), (1024, 79373628), (1152, 70554336), (1536, 52915752), (1728, 47036224), (2048, 39686814), (2304, 35277168), (3072, 26457876), (3456, 23518112), (4096, 19843407), (4608, 17638584), (6144, 13228938), (6912, 11759056), (9216, 8819292), (12288, 6614469), (13824, 5879528), (18432, 4409646), (27648, 2939764), (36864, 2204823), (55296, 1469882), (110592, 734941)]