27136728

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1721}}^1$

素因数の和:1809

約数の個数: 64

約数和(自身を含む): 76456800

約数和(自身を除く): 49320072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1721, 1752, 1971, 2628, 3442, 3942, 5163, 5256, 6884, 7884, 10326, 13768, 15489, 15768, 20652, 30978, 41304, 46467, 61956, 92934, 123912, 125633, 185868, 251266, 371736, 376899, 502532, 753798, 1005064, 1130697, 1507596, 2261394, 3015192, 3392091, 4522788, 6784182, 9045576, 13568364, 27136728]

約数ペア:

[(1, 27136728), (2, 13568364), (3, 9045576), (4, 6784182), (6, 4522788), (8, 3392091), (9, 3015192), (12, 2261394), (18, 1507596), (24, 1130697), (27, 1005064), (36, 753798), (54, 502532), (72, 376899), (73, 371736), (108, 251266), (146, 185868), (216, 125633), (219, 123912), (292, 92934), (438, 61956), (584, 46467), (657, 41304), (876, 30978), (1314, 20652), (1721, 15768), (1752, 15489), (1971, 13768), (2628, 10326), (3442, 7884), (3942, 6884), (5163, 5256)]