828288

素因数分解:

$2^7\times 3^2\times {\mathrm{719}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 2386800

約数和(自身を除く): 1558512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 719, 1152, 1438, 2157, 2876, 4314, 5752, 6471, 8628, 11504, 12942, 17256, 23008, 25884, 34512, 46016, 51768, 69024, 92032, 103536, 138048, 207072, 276096, 414144, 828288]

約数ペア:

[(1, 828288), (2, 414144), (3, 276096), (4, 207072), (6, 138048), (8, 103536), (9, 92032), (12, 69024), (16, 51768), (18, 46016), (24, 34512), (32, 25884), (36, 23008), (48, 17256), (64, 12942), (72, 11504), (96, 8628), (128, 6471), (144, 5752), (192, 4314), (288, 2876), (384, 2157), (576, 1438), (719, 1152)]