126587286

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:496

約数の個数: 120

約数和(自身を含む): 339663456

約数和(自身を除く): 213076170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 49, 54, 63, 74, 81, 98, 111, 126, 147, 162, 189, 222, 259, 294, 333, 378, 431, 441, 518, 567, 666, 777, 862, 882, 999, 1134, 1293, 1323, 1554, 1813, 1998, 2331, 2586, 2646, 2997, 3017, 3626, 3879, 3969, 4662, 5439, 5994, 6034, 6993, 7758, 7938, 9051, 10878, 11637, 13986, 15947, 16317, 18102, 20979, 21119, 23274, 27153, 31894, 32634, 34911, 41958, 42238, 47841, 48951, 54306, 63357, 69822, 81459, 95682, 97902, 111629, 126714, 143523, 146853, 162918, 190071, 223258, 244377, 287046, 293706, 334887, 380142, 430569, 488754, 570213, 669774, 781403, 861138, 1004661, 1140426, 1291707, 1562806, 1710639, 2009322, 2344209, 2583414, 3013983, 3421278, 4688418, 6027966, 7032627, 9041949, 14065254, 18083898, 21097881, 42195762, 63293643, 126587286]

約数ペア:

[(1, 126587286), (2, 63293643), (3, 42195762), (6, 21097881), (7, 18083898), (9, 14065254), (14, 9041949), (18, 7032627), (21, 6027966), (27, 4688418), (37, 3421278), (42, 3013983), (49, 2583414), (54, 2344209), (63, 2009322), (74, 1710639), (81, 1562806), (98, 1291707), (111, 1140426), (126, 1004661), (147, 861138), (162, 781403), (189, 669774), (222, 570213), (259, 488754), (294, 430569), (333, 380142), (378, 334887), (431, 293706), (441, 287046), (518, 244377), (567, 223258), (666, 190071), (777, 162918), (862, 146853), (882, 143523), (999, 126714), (1134, 111629), (1293, 97902), (1323, 95682), (1554, 81459), (1813, 69822), (1998, 63357), (2331, 54306), (2586, 48951), (2646, 47841), (2997, 42238), (3017, 41958), (3626, 34911), (3879, 32634), (3969, 31894), (4662, 27153), (5439, 23274), (5994, 21119), (6034, 20979), (6993, 18102), (7758, 16317), (7938, 15947), (9051, 13986), (10878, 11637)]