18446989824

素因数分解:

$2^9\times 3^2\times {\mathrm{4003253}}^1$

素因数の和:4003277

約数の個数: 60

約数和(自身を含む): 53239274946

約数和(自身を除く): 34792285122

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, 1152, 1536, 2304, 4608, 4003253, 8006506, 12009759, 16013012, 24019518, 32026024, 36029277, 48039036, 64052048, 72058554, 96078072, 128104096, 144117108, 192156144, 256208192, 288234216, 384312288, 512416384, 576468432, 768624576, 1024832768, 1152936864, 1537249152, 2049665536, 2305873728, 3074498304, 4611747456, 6148996608, 9223494912, 18446989824]

約数ペア:

[(1, 18446989824), (2, 9223494912), (3, 6148996608), (4, 4611747456), (6, 3074498304), (8, 2305873728), (9, 2049665536), (12, 1537249152), (16, 1152936864), (18, 1024832768), (24, 768624576), (32, 576468432), (36, 512416384), (48, 384312288), (64, 288234216), (72, 256208192), (96, 192156144), (128, 144117108), (144, 128104096), (192, 96078072), (256, 72058554), (288, 64052048), (384, 48039036), (512, 36029277), (576, 32026024), (768, 24019518), (1152, 16013012), (1536, 12009759), (2304, 8006506), (4608, 4003253)]