79942128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:895

約数の個数: 120

約数和(自身を含む): 246390480

約数和(自身を除く): 166448352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 147, 164, 168, 196, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 784, 829, 861, 984, 1148, 1176, 1658, 1722, 1968, 2009, 2296, 2352, 2487, 3316, 3444, 4018, 4592, 4974, 5803, 6027, 6632, 6888, 8036, 9948, 11606, 12054, 13264, 13776, 16072, 17409, 19896, 23212, 24108, 32144, 33989, 34818, 39792, 40621, 46424, 48216, 67978, 69636, 81242, 92848, 96432, 101967, 121863, 135956, 139272, 162484, 203934, 237923, 243726, 271912, 278544, 324968, 407868, 475846, 487452, 543824, 649936, 713769, 815736, 951692, 974904, 1427538, 1631472, 1665461, 1903384, 1949808, 2855076, 3330922, 3806768, 4996383, 5710152, 6661844, 9992766, 11420304, 13323688, 19985532, 26647376, 39971064, 79942128]

約数ペア:

[(1, 79942128), (2, 39971064), (3, 26647376), (4, 19985532), (6, 13323688), (7, 11420304), (8, 9992766), (12, 6661844), (14, 5710152), (16, 4996383), (21, 3806768), (24, 3330922), (28, 2855076), (41, 1949808), (42, 1903384), (48, 1665461), (49, 1631472), (56, 1427538), (82, 974904), (84, 951692), (98, 815736), (112, 713769), (123, 649936), (147, 543824), (164, 487452), (168, 475846), (196, 407868), (246, 324968), (287, 278544), (294, 271912), (328, 243726), (336, 237923), (392, 203934), (492, 162484), (574, 139272), (588, 135956), (656, 121863), (784, 101967), (829, 96432), (861, 92848), (984, 81242), (1148, 69636), (1176, 67978), (1658, 48216), (1722, 46424), (1968, 40621), (2009, 39792), (2296, 34818), (2352, 33989), (2487, 32144), (3316, 24108), (3444, 23212), (4018, 19896), (4592, 17409), (4974, 16072), (5803, 13776), (6027, 13264), (6632, 12054), (6888, 11606), (8036, 9948)]