28244928

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1109

約数の個数: 56

約数和(自身を含む): 75287632

約数和(自身を除く): 47042704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 937, 942, 1256, 1874, 1884, 2512, 2811, 3748, 3768, 5024, 5622, 7496, 7536, 10048, 11244, 14992, 15072, 22488, 29984, 30144, 44976, 59968, 89952, 147109, 179904, 294218, 441327, 588436, 882654, 1176872, 1765308, 2353744, 3530616, 4707488, 7061232, 9414976, 14122464, 28244928]

約数ペア:

[(1, 28244928), (2, 14122464), (3, 9414976), (4, 7061232), (6, 4707488), (8, 3530616), (12, 2353744), (16, 1765308), (24, 1176872), (32, 882654), (48, 588436), (64, 441327), (96, 294218), (157, 179904), (192, 147109), (314, 89952), (471, 59968), (628, 44976), (937, 30144), (942, 29984), (1256, 22488), (1874, 15072), (1884, 14992), (2512, 11244), (2811, 10048), (3748, 7536), (3768, 7496), (5024, 5622)]