72353824

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2017}}^1$

素因数の和:2105

約数の個数: 48

約数和(自身を含む): 152560800

約数和(自身を除く): 80206976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1888, 2017, 2242, 4034, 4484, 8068, 8968, 16136, 17936, 32272, 35872, 38323, 64544, 76646, 119003, 153292, 238006, 306584, 476012, 613168, 952024, 1226336, 1904048, 2261057, 3808096, 4522114, 9044228, 18088456, 36176912, 72353824]

約数ペア:

[(1, 72353824), (2, 36176912), (4, 18088456), (8, 9044228), (16, 4522114), (19, 3808096), (32, 2261057), (38, 1904048), (59, 1226336), (76, 952024), (118, 613168), (152, 476012), (236, 306584), (304, 238006), (472, 153292), (608, 119003), (944, 76646), (1121, 64544), (1888, 38323), (2017, 35872), (2242, 32272), (4034, 17936), (4484, 16136), (8068, 8968)]