27230084

素因数分解:

$2^2\times 7^3\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 56448000

約数和(自身を除く): 29217916

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 223, 343, 356, 446, 623, 686, 892, 1246, 1372, 1561, 2492, 3122, 4361, 6244, 8722, 10927, 17444, 19847, 21854, 30527, 39694, 43708, 61054, 76489, 79388, 122108, 138929, 152978, 277858, 305956, 555716, 972503, 1945006, 3890012, 6807521, 13615042, 27230084]

約数ペア:

[(1, 27230084), (2, 13615042), (4, 6807521), (7, 3890012), (14, 1945006), (28, 972503), (49, 555716), (89, 305956), (98, 277858), (178, 152978), (196, 138929), (223, 122108), (343, 79388), (356, 76489), (446, 61054), (623, 43708), (686, 39694), (892, 30527), (1246, 21854), (1372, 19847), (1561, 17444), (2492, 10927), (3122, 8722), (4361, 6244)]