26881146

素因数分解:

$2^1\times 3^6\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:302

約数の個数: 56

約数和(自身を含む): 61382880

約数和(自身を除く): 34501734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 179, 206, 243, 309, 358, 486, 537, 618, 729, 927, 1074, 1458, 1611, 1854, 2781, 3222, 4833, 5562, 8343, 9666, 14499, 16686, 18437, 25029, 28998, 36874, 43497, 50058, 55311, 75087, 86994, 110622, 130491, 150174, 165933, 260982, 331866, 497799, 995598, 1493397, 2986794, 4480191, 8960382, 13440573, 26881146]

約数ペア:

[(1, 26881146), (2, 13440573), (3, 8960382), (6, 4480191), (9, 2986794), (18, 1493397), (27, 995598), (54, 497799), (81, 331866), (103, 260982), (162, 165933), (179, 150174), (206, 130491), (243, 110622), (309, 86994), (358, 75087), (486, 55311), (537, 50058), (618, 43497), (729, 36874), (927, 28998), (1074, 25029), (1458, 18437), (1611, 16686), (1854, 14499), (2781, 9666), (3222, 8343), (4833, 5562)]