27354376

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 63129600

約数和(自身を除く): 35775224

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 94, 133, 152, 188, 266, 329, 376, 532, 547, 658, 893, 1064, 1094, 1316, 1786, 2188, 2632, 3572, 3829, 4376, 6251, 7144, 7658, 10393, 12502, 15316, 20786, 25004, 25709, 30632, 41572, 50008, 51418, 72751, 83144, 102836, 145502, 179963, 205672, 291004, 359926, 488471, 582008, 719852, 976942, 1439704, 1953884, 3419297, 3907768, 6838594, 13677188, 27354376]

約数ペア:

[(1, 27354376), (2, 13677188), (4, 6838594), (7, 3907768), (8, 3419297), (14, 1953884), (19, 1439704), (28, 976942), (38, 719852), (47, 582008), (56, 488471), (76, 359926), (94, 291004), (133, 205672), (152, 179963), (188, 145502), (266, 102836), (329, 83144), (376, 72751), (532, 51418), (547, 50008), (658, 41572), (893, 30632), (1064, 25709), (1094, 25004), (1316, 20786), (1786, 15316), (2188, 12502), (2632, 10393), (3572, 7658), (3829, 7144), (4376, 6251)]