16315824

素因数分解:

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

素因数の和:1023

約数の個数: 80

約数和(自身を含む): 49203200

約数和(自身を除く): 32887376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 991, 1029, 1176, 1372, 1982, 2058, 2352, 2744, 2973, 3964, 4116, 5488, 5946, 6937, 7928, 8232, 11892, 13874, 15856, 16464, 20811, 23784, 27748, 41622, 47568, 48559, 55496, 83244, 97118, 110992, 145677, 166488, 194236, 291354, 332976, 339913, 388472, 582708, 679826, 776944, 1019739, 1165416, 1359652, 2039478, 2330832, 2719304, 4078956, 5438608, 8157912, 16315824]

約数ペア:

[(1, 16315824), (2, 8157912), (3, 5438608), (4, 4078956), (6, 2719304), (7, 2330832), (8, 2039478), (12, 1359652), (14, 1165416), (16, 1019739), (21, 776944), (24, 679826), (28, 582708), (42, 388472), (48, 339913), (49, 332976), (56, 291354), (84, 194236), (98, 166488), (112, 145677), (147, 110992), (168, 97118), (196, 83244), (294, 55496), (336, 48559), (343, 47568), (392, 41622), (588, 27748), (686, 23784), (784, 20811), (991, 16464), (1029, 15856), (1176, 13874), (1372, 11892), (1982, 8232), (2058, 7928), (2352, 6937), (2744, 5946), (2973, 5488), (3964, 4116)]