27850068

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1999}}^1$

素因数の和:2058

約数の個数: 60

約数和(自身を含む): 74536000

約数和(自身を除く): 46685932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 1999, 2322, 3483, 3998, 4644, 5997, 6966, 7996, 11994, 13932, 17991, 23988, 35982, 53973, 71964, 85957, 107946, 161919, 171914, 215892, 257871, 323838, 343828, 515742, 647676, 773613, 1031484, 1547226, 2320839, 3094452, 4641678, 6962517, 9283356, 13925034, 27850068]

約数ペア:

[(1, 27850068), (2, 13925034), (3, 9283356), (4, 6962517), (6, 4641678), (9, 3094452), (12, 2320839), (18, 1547226), (27, 1031484), (36, 773613), (43, 647676), (54, 515742), (81, 343828), (86, 323838), (108, 257871), (129, 215892), (162, 171914), (172, 161919), (258, 107946), (324, 85957), (387, 71964), (516, 53973), (774, 35982), (1161, 23988), (1548, 17991), (1999, 13932), (2322, 11994), (3483, 7996), (3998, 6966), (4644, 5997)]