64030239

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2113}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 116963392

約数和(自身を除く): 52933153

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 481, 777, 819, 1443, 2113, 2331, 3367, 4329, 6339, 10101, 14791, 19017, 27469, 30303, 44373, 78181, 82407, 133119, 192283, 234543, 247221, 547267, 576849, 703629, 1016353, 1641801, 1730547, 3049059, 4925403, 7114471, 9147177, 21343413, 64030239]

約数ペア:

[(1, 64030239), (3, 21343413), (7, 9147177), (9, 7114471), (13, 4925403), (21, 3049059), (37, 1730547), (39, 1641801), (63, 1016353), (91, 703629), (111, 576849), (117, 547267), (259, 247221), (273, 234543), (333, 192283), (481, 133119), (777, 82407), (819, 78181), (1443, 44373), (2113, 30303), (2331, 27469), (3367, 19017), (4329, 14791), (6339, 10101)]