18796312512

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{553093}}^1$

素因数の和:553170

約数の個数: 84

約数和(自身を含む): 54789491640

約数和(自身を除く): 35993179128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 236, 288, 354, 472, 531, 576, 708, 944, 1062, 1416, 1888, 2124, 2832, 3776, 4248, 5664, 8496, 11328, 16992, 33984, 553093, 1106186, 1659279, 2212372, 3318558, 4424744, 4977837, 6637116, 8849488, 9955674, 13274232, 17698976, 19911348, 26548464, 32632487, 35397952, 39822696, 53096928, 65264974, 79645392, 97897461, 106193856, 130529948, 159290784, 195794922, 261059896, 293692383, 318581568, 391589844, 522119792, 587384766, 783179688, 1044239584, 1174769532, 1566359376, 2088479168, 2349539064, 3132718752, 4699078128, 6265437504, 9398156256, 18796312512]

約数ペア:

[(1, 18796312512), (2, 9398156256), (3, 6265437504), (4, 4699078128), (6, 3132718752), (8, 2349539064), (9, 2088479168), (12, 1566359376), (16, 1174769532), (18, 1044239584), (24, 783179688), (32, 587384766), (36, 522119792), (48, 391589844), (59, 318581568), (64, 293692383), (72, 261059896), (96, 195794922), (118, 159290784), (144, 130529948), (177, 106193856), (192, 97897461), (236, 79645392), (288, 65264974), (354, 53096928), (472, 39822696), (531, 35397952), (576, 32632487), (708, 26548464), (944, 19911348), (1062, 17698976), (1416, 13274232), (1888, 9955674), (2124, 8849488), (2832, 6637116), (3776, 4977837), (4248, 4424744), (5664, 3318558), (8496, 2212372), (11328, 1659279), (16992, 1106186), (33984, 553093)]