28947432

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^2$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 75846240

約数和(自身を除く): 46898808

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 229, 276, 458, 552, 687, 916, 1374, 1832, 2748, 5267, 5496, 10534, 15801, 21068, 31602, 42136, 52441, 63204, 104882, 126408, 157323, 209764, 314646, 419528, 629292, 1206143, 1258584, 2412286, 3618429, 4824572, 7236858, 9649144, 14473716, 28947432]

約数ペア:

[(1, 28947432), (2, 14473716), (3, 9649144), (4, 7236858), (6, 4824572), (8, 3618429), (12, 2412286), (23, 1258584), (24, 1206143), (46, 629292), (69, 419528), (92, 314646), (138, 209764), (184, 157323), (229, 126408), (276, 104882), (458, 63204), (552, 52441), (687, 42136), (916, 31602), (1374, 21068), (1832, 15801), (2748, 10534), (5267, 5496)]