4129728

素因数分解:

$2^6\times 3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:309

約数の個数: 56

約数和(自身を含む): 11076432

約数和(自身を除く): 6946704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 137, 157, 192, 274, 314, 411, 471, 548, 628, 822, 942, 1096, 1256, 1644, 1884, 2192, 2512, 3288, 3768, 4384, 5024, 6576, 7536, 8768, 10048, 13152, 15072, 21509, 26304, 30144, 43018, 64527, 86036, 129054, 172072, 258108, 344144, 516216, 688288, 1032432, 1376576, 2064864, 4129728]

約数ペア:

[(1, 4129728), (2, 2064864), (3, 1376576), (4, 1032432), (6, 688288), (8, 516216), (12, 344144), (16, 258108), (24, 172072), (32, 129054), (48, 86036), (64, 64527), (96, 43018), (137, 30144), (157, 26304), (192, 21509), (274, 15072), (314, 13152), (411, 10048), (471, 8768), (548, 7536), (628, 6576), (822, 5024), (942, 4384), (1096, 3768), (1256, 3288), (1644, 2512), (1884, 2192)]