28051368144

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{4265719}}^1$

素因数の和:4265867

約数の個数: 40

約数和(自身を含む): 72995000640

約数和(自身を除く): 44943632496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 4265719, 8531438, 12797157, 17062876, 25594314, 34125752, 51188628, 68251504, 102377256, 204754512, 584403503, 1168807006, 1753210509, 2337614012, 3506421018, 4675228024, 7012842036, 9350456048, 14025684072, 28051368144]

約数ペア:

[(1, 28051368144), (2, 14025684072), (3, 9350456048), (4, 7012842036), (6, 4675228024), (8, 3506421018), (12, 2337614012), (16, 1753210509), (24, 1168807006), (48, 584403503), (137, 204754512), (274, 102377256), (411, 68251504), (548, 51188628), (822, 34125752), (1096, 25594314), (1644, 17062876), (2192, 12797157), (3288, 8531438), (6576, 4265719)]