27898264

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 57968640

約数和(自身を除く): 30070376

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 67, 73, 92, 124, 134, 146, 184, 248, 268, 292, 536, 584, 713, 1426, 1541, 1679, 2077, 2263, 2852, 3082, 3358, 4154, 4526, 4891, 5704, 6164, 6716, 8308, 9052, 9782, 12328, 13432, 16616, 18104, 19564, 39128, 47771, 52049, 95542, 104098, 112493, 151621, 191084, 208196, 224986, 303242, 382168, 416392, 449972, 606484, 899944, 1212968, 3487283, 6974566, 13949132, 27898264]

約数ペア:

[(1, 27898264), (2, 13949132), (4, 6974566), (8, 3487283), (23, 1212968), (31, 899944), (46, 606484), (62, 449972), (67, 416392), (73, 382168), (92, 303242), (124, 224986), (134, 208196), (146, 191084), (184, 151621), (248, 112493), (268, 104098), (292, 95542), (536, 52049), (584, 47771), (713, 39128), (1426, 19564), (1541, 18104), (1679, 16616), (2077, 13432), (2263, 12328), (2852, 9782), (3082, 9052), (3358, 8308), (4154, 6716), (4526, 6164), (4891, 5704)]