27496938

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 66355200

約数和(自身を除く): 38858262

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 343, 431, 434, 651, 686, 862, 1029, 1293, 1302, 1519, 2058, 2586, 3017, 3038, 4557, 6034, 9051, 9114, 10633, 13361, 18102, 21119, 21266, 26722, 31899, 40083, 42238, 63357, 63798, 80166, 93527, 126714, 147833, 187054, 280581, 295666, 443499, 561162, 654689, 886998, 1309378, 1964067, 3928134, 4582823, 9165646, 13748469, 27496938]

約数ペア:

[(1, 27496938), (2, 13748469), (3, 9165646), (6, 4582823), (7, 3928134), (14, 1964067), (21, 1309378), (31, 886998), (42, 654689), (49, 561162), (62, 443499), (93, 295666), (98, 280581), (147, 187054), (186, 147833), (217, 126714), (294, 93527), (343, 80166), (431, 63798), (434, 63357), (651, 42238), (686, 40083), (862, 31899), (1029, 26722), (1293, 21266), (1302, 21119), (1519, 18102), (2058, 13361), (2586, 10633), (3017, 9114), (3038, 9051), (4557, 6034)]