81722889216

素因数分解:

$2^{10}\times 3^2\times {\mathrm{8867501}}^1$

素因数の和:8867527

約数の個数: 66

約数和(自身を含む): 235973095722

約数和(自身を除く): 154250206506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 8867501, 17735002, 26602503, 35470004, 53205006, 70940008, 79807509, 106410012, 141880016, 159615018, 212820024, 283760032, 319230036, 425640048, 567520064, 638460072, 851280096, 1135040128, 1276920144, 1702560192, 2270080256, 2553840288, 3405120384, 4540160512, 5107680576, 6810240768, 9080321024, 10215361152, 13620481536, 20430722304, 27240963072, 40861444608, 81722889216]

約数ペア:

[(1, 81722889216), (2, 40861444608), (3, 27240963072), (4, 20430722304), (6, 13620481536), (8, 10215361152), (9, 9080321024), (12, 6810240768), (16, 5107680576), (18, 4540160512), (24, 3405120384), (32, 2553840288), (36, 2270080256), (48, 1702560192), (64, 1276920144), (72, 1135040128), (96, 851280096), (128, 638460072), (144, 567520064), (192, 425640048), (256, 319230036), (288, 283760032), (384, 212820024), (512, 159615018), (576, 141880016), (768, 106410012), (1024, 79807509), (1152, 70940008), (1536, 53205006), (2304, 35470004), (3072, 26602503), (4608, 17735002), (9216, 8867501)]