28603168

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3577

約数の個数: 48

約数和(自身を含む): 64120896

約数和(自身を除く): 35517728

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 3533, 4048, 7066, 8096, 14132, 28264, 38863, 56528, 77726, 81259, 113056, 155452, 162518, 310904, 325036, 621808, 650072, 893849, 1243616, 1300144, 1787698, 2600288, 3575396, 7150792, 14301584, 28603168]

約数ペア:

[(1, 28603168), (2, 14301584), (4, 7150792), (8, 3575396), (11, 2600288), (16, 1787698), (22, 1300144), (23, 1243616), (32, 893849), (44, 650072), (46, 621808), (88, 325036), (92, 310904), (176, 162518), (184, 155452), (253, 113056), (352, 81259), (368, 77726), (506, 56528), (736, 38863), (1012, 28264), (2024, 14132), (3533, 8096), (4048, 7066)]