142065984

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{18047}}^1$

素因数の和:18103

約数の個数: 56

約数和(自身を含む): 385072128

約数和(自身を除く): 243006144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 18047, 36094, 54141, 72188, 108282, 144376, 216564, 288752, 433128, 577504, 739927, 866256, 1155008, 1479854, 1732512, 2219781, 2959708, 3465024, 4439562, 5919416, 8879124, 11838832, 17758248, 23677664, 35516496, 47355328, 71032992, 142065984]

約数ペア:

[(1, 142065984), (2, 71032992), (3, 47355328), (4, 35516496), (6, 23677664), (8, 17758248), (12, 11838832), (16, 8879124), (24, 5919416), (32, 4439562), (41, 3465024), (48, 2959708), (64, 2219781), (82, 1732512), (96, 1479854), (123, 1155008), (164, 866256), (192, 739927), (246, 577504), (328, 433128), (492, 288752), (656, 216564), (984, 144376), (1312, 108282), (1968, 72188), (2624, 54141), (3936, 36094), (7872, 18047)]