84005316

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{18089}}^1$

素因数の和:18145

約数の個数: 48

約数和(自身を含む): 222868800

約数和(自身を除く): 138863484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 18089, 36178, 54267, 72356, 108534, 162801, 217068, 325602, 488403, 651204, 777827, 976806, 1555654, 1953612, 2333481, 3111308, 4666962, 7000443, 9333924, 14000886, 21001329, 28001772, 42002658, 84005316]

約数ペア:

[(1, 84005316), (2, 42002658), (3, 28001772), (4, 21001329), (6, 14000886), (9, 9333924), (12, 7000443), (18, 4666962), (27, 3111308), (36, 2333481), (43, 1953612), (54, 1555654), (86, 976806), (108, 777827), (129, 651204), (172, 488403), (258, 325602), (387, 217068), (516, 162801), (774, 108534), (1161, 72356), (1548, 54267), (2322, 36178), (4644, 18089)]