27722464

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11251}}^1$

素因数の和:11279

約数の個数: 48

約数和(自身を含む): 68052096

約数和(自身を除く): 40329632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 11251, 22502, 45004, 78757, 90008, 123761, 157514, 180016, 247522, 315028, 360032, 495044, 630056, 866327, 990088, 1260112, 1732654, 1980176, 2520224, 3465308, 3960352, 6930616, 13861232, 27722464]

約数ペア:

[(1, 27722464), (2, 13861232), (4, 6930616), (7, 3960352), (8, 3465308), (11, 2520224), (14, 1980176), (16, 1732654), (22, 1260112), (28, 990088), (32, 866327), (44, 630056), (56, 495044), (77, 360032), (88, 315028), (112, 247522), (154, 180016), (176, 157514), (224, 123761), (308, 90008), (352, 78757), (616, 45004), (1232, 22502), (2464, 11251)]