17967231888

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2053}}^1\times {\mathrm{4447}}^1$

素因数の和:6552

約数の個数: 80

約数和(自身を含む): 47581287936

約数和(自身を除く): 29614056048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 2053, 4106, 4447, 6159, 8212, 8894, 12318, 13341, 16424, 17788, 24636, 26682, 32848, 35576, 49272, 53364, 71152, 84173, 98544, 106728, 168346, 182327, 213456, 252519, 336692, 364654, 505038, 546981, 673384, 729308, 1010076, 1093962, 1346768, 1458616, 2020152, 2187924, 2917232, 4040304, 4375848, 8751696, 9129691, 18259382, 27389073, 36518764, 54778146, 73037528, 109556292, 146075056, 219112584, 374317331, 438225168, 748634662, 1122951993, 1497269324, 2245903986, 2994538648, 4491807972, 5989077296, 8983615944, 17967231888]

約数ペア:

[(1, 17967231888), (2, 8983615944), (3, 5989077296), (4, 4491807972), (6, 2994538648), (8, 2245903986), (12, 1497269324), (16, 1122951993), (24, 748634662), (41, 438225168), (48, 374317331), (82, 219112584), (123, 146075056), (164, 109556292), (246, 73037528), (328, 54778146), (492, 36518764), (656, 27389073), (984, 18259382), (1968, 9129691), (2053, 8751696), (4106, 4375848), (4447, 4040304), (6159, 2917232), (8212, 2187924), (8894, 2020152), (12318, 1458616), (13341, 1346768), (16424, 1093962), (17788, 1010076), (24636, 729308), (26682, 673384), (32848, 546981), (35576, 505038), (49272, 364654), (53364, 336692), (71152, 252519), (84173, 213456), (98544, 182327), (106728, 168346)]