26531946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 69189120

約数和(自身を除く): 42657174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 59, 63, 83, 86, 118, 126, 129, 166, 177, 249, 258, 301, 354, 387, 413, 498, 531, 581, 602, 747, 774, 826, 903, 1062, 1162, 1239, 1494, 1743, 1806, 2478, 2537, 2709, 3486, 3569, 3717, 4897, 5074, 5229, 5418, 7138, 7434, 7611, 9794, 10458, 10707, 14691, 15222, 17759, 21414, 22833, 24983, 29382, 32121, 34279, 35518, 44073, 45666, 49966, 53277, 64242, 68558, 74949, 88146, 102837, 106554, 149898, 159831, 205674, 210571, 224847, 308511, 319662, 421142, 449694, 617022, 631713, 1263426, 1473997, 1895139, 2947994, 3790278, 4421991, 8843982, 13265973, 26531946]

約数ペア:

[(1, 26531946), (2, 13265973), (3, 8843982), (6, 4421991), (7, 3790278), (9, 2947994), (14, 1895139), (18, 1473997), (21, 1263426), (42, 631713), (43, 617022), (59, 449694), (63, 421142), (83, 319662), (86, 308511), (118, 224847), (126, 210571), (129, 205674), (166, 159831), (177, 149898), (249, 106554), (258, 102837), (301, 88146), (354, 74949), (387, 68558), (413, 64242), (498, 53277), (531, 49966), (581, 45666), (602, 44073), (747, 35518), (774, 34279), (826, 32121), (903, 29382), (1062, 24983), (1162, 22833), (1239, 21414), (1494, 17759), (1743, 15222), (1806, 14691), (2478, 10707), (2537, 10458), (2709, 9794), (3486, 7611), (3569, 7434), (3717, 7138), (4897, 5418), (5074, 5229)]