142724064

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{30341}}^1$

素因数の和:30368

約数の個数: 72

約数和(自身を含む): 435832488

約数和(自身を除く): 293108424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 30341, 60682, 91023, 121364, 182046, 212387, 242728, 364092, 424774, 485456, 637161, 728184, 849548, 970912, 1274322, 1456368, 1486709, 1699096, 2548644, 2912736, 2973418, 3398192, 4460127, 5097288, 5946836, 6796384, 8920254, 10194576, 11893672, 17840508, 20389152, 23787344, 35681016, 47574688, 71362032, 142724064]

約数ペア:

[(1, 142724064), (2, 71362032), (3, 47574688), (4, 35681016), (6, 23787344), (7, 20389152), (8, 17840508), (12, 11893672), (14, 10194576), (16, 8920254), (21, 6796384), (24, 5946836), (28, 5097288), (32, 4460127), (42, 3398192), (48, 2973418), (49, 2912736), (56, 2548644), (84, 1699096), (96, 1486709), (98, 1456368), (112, 1274322), (147, 970912), (168, 849548), (196, 728184), (224, 637161), (294, 485456), (336, 424774), (392, 364092), (588, 242728), (672, 212387), (784, 182046), (1176, 121364), (1568, 91023), (2352, 60682), (4704, 30341)]