28143072

素因数分解:

$2^5\times 3^3\times {\mathrm{32573}}^1$

素因数の和:32592

約数の個数: 48

約数和(自身を含む): 82086480

約数和(自身を除く): 53943408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 32573, 65146, 97719, 130292, 195438, 260584, 293157, 390876, 521168, 586314, 781752, 879471, 1042336, 1172628, 1563504, 1758942, 2345256, 3127008, 3517884, 4690512, 7035768, 9381024, 14071536, 28143072]

約数ペア:

[(1, 28143072), (2, 14071536), (3, 9381024), (4, 7035768), (6, 4690512), (8, 3517884), (9, 3127008), (12, 2345256), (16, 1758942), (18, 1563504), (24, 1172628), (27, 1042336), (32, 879471), (36, 781752), (48, 586314), (54, 521168), (72, 390876), (96, 293157), (108, 260584), (144, 195438), (216, 130292), (288, 97719), (432, 65146), (864, 32573)]