26854254

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:244

約数の個数: 120

約数和(自身を含む): 74487600

約数和(自身を除く): 47633346

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 49, 51, 54, 63, 81, 98, 102, 119, 126, 147, 153, 162, 189, 199, 238, 294, 306, 357, 378, 398, 441, 459, 567, 597, 714, 833, 882, 918, 1071, 1134, 1194, 1323, 1377, 1393, 1666, 1791, 2142, 2499, 2646, 2754, 2786, 3213, 3383, 3582, 3969, 4179, 4998, 5373, 6426, 6766, 7497, 7938, 8358, 9639, 9751, 10149, 10746, 12537, 14994, 16119, 19278, 19502, 20298, 22491, 23681, 25074, 29253, 30447, 32238, 37611, 44982, 47362, 58506, 60894, 67473, 71043, 75222, 87759, 91341, 112833, 134946, 142086, 165767, 175518, 182682, 213129, 225666, 263277, 274023, 331534, 426258, 497301, 526554, 548046, 639387, 789831, 994602, 1278774, 1491903, 1579662, 1918161, 2983806, 3836322, 4475709, 8951418, 13427127, 26854254]

約数ペア:

[(1, 26854254), (2, 13427127), (3, 8951418), (6, 4475709), (7, 3836322), (9, 2983806), (14, 1918161), (17, 1579662), (18, 1491903), (21, 1278774), (27, 994602), (34, 789831), (42, 639387), (49, 548046), (51, 526554), (54, 497301), (63, 426258), (81, 331534), (98, 274023), (102, 263277), (119, 225666), (126, 213129), (147, 182682), (153, 175518), (162, 165767), (189, 142086), (199, 134946), (238, 112833), (294, 91341), (306, 87759), (357, 75222), (378, 71043), (398, 67473), (441, 60894), (459, 58506), (567, 47362), (597, 44982), (714, 37611), (833, 32238), (882, 30447), (918, 29253), (1071, 25074), (1134, 23681), (1194, 22491), (1323, 20298), (1377, 19502), (1393, 19278), (1666, 16119), (1791, 14994), (2142, 12537), (2499, 10746), (2646, 10149), (2754, 9751), (2786, 9639), (3213, 8358), (3383, 7938), (3582, 7497), (3969, 6766), (4179, 6426), (4998, 5373)]