28812312

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{13799}}^1$

素因数の和:13840

約数の個数: 48

約数和(自身を含む): 80730000

約数和(自身を除く): 51917688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 13799, 27598, 41397, 55196, 82794, 110392, 124191, 165588, 248382, 331176, 400171, 496764, 800342, 993528, 1200513, 1600684, 2401026, 3201368, 3601539, 4802052, 7203078, 9604104, 14406156, 28812312]

約数ペア:

[(1, 28812312), (2, 14406156), (3, 9604104), (4, 7203078), (6, 4802052), (8, 3601539), (9, 3201368), (12, 2401026), (18, 1600684), (24, 1200513), (29, 993528), (36, 800342), (58, 496764), (72, 400171), (87, 331176), (116, 248382), (174, 165588), (232, 124191), (261, 110392), (348, 82794), (522, 55196), (696, 41397), (1044, 27598), (2088, 13799)]