27899064

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{863}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 75816000

約数和(自身を除く): 47916936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 863, 898, 1347, 1726, 1796, 2589, 2694, 3452, 3592, 4041, 5178, 5388, 6904, 7767, 8082, 10356, 10776, 15534, 16164, 20712, 31068, 32328, 62136, 387487, 774974, 1162461, 1549948, 2324922, 3099896, 3487383, 4649844, 6974766, 9299688, 13949532, 27899064]

約数ペア:

[(1, 27899064), (2, 13949532), (3, 9299688), (4, 6974766), (6, 4649844), (8, 3487383), (9, 3099896), (12, 2324922), (18, 1549948), (24, 1162461), (36, 774974), (72, 387487), (449, 62136), (863, 32328), (898, 31068), (1347, 20712), (1726, 16164), (1796, 15534), (2589, 10776), (2694, 10356), (3452, 8082), (3592, 7767), (4041, 6904), (5178, 5388)]