49720104

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:872

約数の個数: 144

約数和(自身を含む): 166058100

約数和(自身を除く): 116337996

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 829, 833, 882, 952, 1071, 1176, 1224, 1428, 1658, 1666, 1764, 2142, 2487, 2499, 2856, 3316, 3332, 3528, 4284, 4974, 4998, 5803, 6632, 6664, 7461, 7497, 8568, 9948, 9996, 11606, 14093, 14922, 14994, 17409, 19896, 19992, 23212, 28186, 29844, 29988, 34818, 40621, 42279, 46424, 52227, 56372, 59688, 59976, 69636, 81242, 84558, 98651, 104454, 112744, 121863, 126837, 139272, 162484, 169116, 197302, 208908, 243726, 253674, 295953, 324968, 338232, 365589, 394604, 417816, 487452, 507348, 591906, 690557, 731178, 789208, 887859, 974904, 1014696, 1183812, 1381114, 1462356, 1775718, 2071671, 2367624, 2762228, 2924712, 3551436, 4143342, 5524456, 6215013, 7102872, 8286684, 12430026, 16573368, 24860052, 49720104]

約数ペア:

[(1, 49720104), (2, 24860052), (3, 16573368), (4, 12430026), (6, 8286684), (7, 7102872), (8, 6215013), (9, 5524456), (12, 4143342), (14, 3551436), (17, 2924712), (18, 2762228), (21, 2367624), (24, 2071671), (28, 1775718), (34, 1462356), (36, 1381114), (42, 1183812), (49, 1014696), (51, 974904), (56, 887859), (63, 789208), (68, 731178), (72, 690557), (84, 591906), (98, 507348), (102, 487452), (119, 417816), (126, 394604), (136, 365589), (147, 338232), (153, 324968), (168, 295953), (196, 253674), (204, 243726), (238, 208908), (252, 197302), (294, 169116), (306, 162484), (357, 139272), (392, 126837), (408, 121863), (441, 112744), (476, 104454), (504, 98651), (588, 84558), (612, 81242), (714, 69636), (829, 59976), (833, 59688), (882, 56372), (952, 52227), (1071, 46424), (1176, 42279), (1224, 40621), (1428, 34818), (1658, 29988), (1666, 29844), (1764, 28186), (2142, 23212), (2487, 19992), (2499, 19896), (2856, 17409), (3316, 14994), (3332, 14922), (3528, 14093), (4284, 11606), (4974, 9996), (4998, 9948), (5803, 8568), (6632, 7497), (6664, 7461)]