48947472

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{991}}^1$

素因数の和:1026

約数の個数: 120

約数和(自身を含む): 159910400

約数和(自身を除く): 110962928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 991, 1008, 1029, 1176, 1372, 1764, 1982, 2058, 2352, 2744, 2973, 3087, 3528, 3964, 4116, 5488, 5946, 6174, 6937, 7056, 7928, 8232, 8919, 11892, 12348, 13874, 15856, 16464, 17838, 20811, 23784, 24696, 27748, 35676, 41622, 47568, 48559, 49392, 55496, 62433, 71352, 83244, 97118, 110992, 124866, 142704, 145677, 166488, 194236, 249732, 291354, 332976, 339913, 388472, 437031, 499464, 582708, 679826, 776944, 874062, 998928, 1019739, 1165416, 1359652, 1748124, 2039478, 2330832, 2719304, 3059217, 3496248, 4078956, 5438608, 6118434, 6992496, 8157912, 12236868, 16315824, 24473736, 48947472]

約数ペア:

[(1, 48947472), (2, 24473736), (3, 16315824), (4, 12236868), (6, 8157912), (7, 6992496), (8, 6118434), (9, 5438608), (12, 4078956), (14, 3496248), (16, 3059217), (18, 2719304), (21, 2330832), (24, 2039478), (28, 1748124), (36, 1359652), (42, 1165416), (48, 1019739), (49, 998928), (56, 874062), (63, 776944), (72, 679826), (84, 582708), (98, 499464), (112, 437031), (126, 388472), (144, 339913), (147, 332976), (168, 291354), (196, 249732), (252, 194236), (294, 166488), (336, 145677), (343, 142704), (392, 124866), (441, 110992), (504, 97118), (588, 83244), (686, 71352), (784, 62433), (882, 55496), (991, 49392), (1008, 48559), (1029, 47568), (1176, 41622), (1372, 35676), (1764, 27748), (1982, 24696), (2058, 23784), (2352, 20811), (2744, 17838), (2973, 16464), (3087, 15856), (3528, 13874), (3964, 12348), (4116, 11892), (5488, 8919), (5946, 8232), (6174, 7928), (6937, 7056)]