27846288

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:973

約数の個数: 80

約数和(自身を含む): 81115840

約数和(自身を除く): 53269552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 883, 1168, 1314, 1752, 1766, 1971, 2628, 2649, 3504, 3532, 3942, 5256, 5298, 7064, 7884, 7947, 10512, 10596, 14128, 15768, 15894, 21192, 23841, 31536, 31788, 42384, 47682, 63576, 64459, 95364, 127152, 128918, 190728, 193377, 257836, 381456, 386754, 515672, 580131, 773508, 1031344, 1160262, 1547016, 1740393, 2320524, 3094032, 3480786, 4641048, 6961572, 9282096, 13923144, 27846288]

約数ペア:

[(1, 27846288), (2, 13923144), (3, 9282096), (4, 6961572), (6, 4641048), (8, 3480786), (9, 3094032), (12, 2320524), (16, 1740393), (18, 1547016), (24, 1160262), (27, 1031344), (36, 773508), (48, 580131), (54, 515672), (72, 386754), (73, 381456), (108, 257836), (144, 193377), (146, 190728), (216, 128918), (219, 127152), (292, 95364), (432, 64459), (438, 63576), (584, 47682), (657, 42384), (876, 31788), (883, 31536), (1168, 23841), (1314, 21192), (1752, 15894), (1766, 15768), (1971, 14128), (2628, 10596), (2649, 10512), (3504, 7947), (3532, 7884), (3942, 7064), (5256, 5298)]