71175654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 175488768

約数和(自身を除く): 104313114

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 71, 83, 99, 122, 142, 166, 183, 198, 213, 249, 366, 426, 498, 549, 639, 671, 747, 781, 913, 1098, 1278, 1342, 1494, 1562, 1826, 2013, 2343, 2739, 4026, 4331, 4686, 5063, 5478, 5893, 6039, 7029, 8217, 8662, 10126, 11786, 12078, 12993, 14058, 15189, 16434, 17679, 25986, 30378, 35358, 38979, 45567, 47641, 53037, 55693, 64823, 77958, 91134, 95282, 106074, 111386, 129646, 142923, 167079, 194469, 285846, 334158, 359473, 388938, 428769, 501237, 583407, 718946, 857538, 1002474, 1078419, 1166814, 2156838, 3235257, 3954203, 6470514, 7908406, 11862609, 23725218, 35587827, 71175654]

約数ペア:

[(1, 71175654), (2, 35587827), (3, 23725218), (6, 11862609), (9, 7908406), (11, 6470514), (18, 3954203), (22, 3235257), (33, 2156838), (61, 1166814), (66, 1078419), (71, 1002474), (83, 857538), (99, 718946), (122, 583407), (142, 501237), (166, 428769), (183, 388938), (198, 359473), (213, 334158), (249, 285846), (366, 194469), (426, 167079), (498, 142923), (549, 129646), (639, 111386), (671, 106074), (747, 95282), (781, 91134), (913, 77958), (1098, 64823), (1278, 55693), (1342, 53037), (1494, 47641), (1562, 45567), (1826, 38979), (2013, 35358), (2343, 30378), (2739, 25986), (4026, 17679), (4331, 16434), (4686, 15189), (5063, 14058), (5478, 12993), (5893, 12078), (6039, 11786), (7029, 10126), (8217, 8662)]