18972630336

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{8983253}}^1$

素因数の和:8983279

約数の個数: 56

約数和(自身を含む): 54761916384

約数和(自身を除く): 35789286048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 8983253, 17966506, 26949759, 35933012, 53899518, 71866024, 98815783, 107799036, 143732048, 197631566, 215598072, 287464096, 296447349, 395263132, 431196144, 574928192, 592894698, 790526264, 862392288, 1185789396, 1581052528, 1724784576, 2371578792, 3162105056, 4743157584, 6324210112, 9486315168, 18972630336]

約数ペア:

[(1, 18972630336), (2, 9486315168), (3, 6324210112), (4, 4743157584), (6, 3162105056), (8, 2371578792), (11, 1724784576), (12, 1581052528), (16, 1185789396), (22, 862392288), (24, 790526264), (32, 592894698), (33, 574928192), (44, 431196144), (48, 395263132), (64, 296447349), (66, 287464096), (88, 215598072), (96, 197631566), (132, 143732048), (176, 107799036), (192, 98815783), (264, 71866024), (352, 53899518), (528, 35933012), (704, 26949759), (1056, 17966506), (2112, 8983253)]