64737984

素因数分解:

$2^6\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1949}}^1$

素因数の和:2137

約数の個数: 56

約数和(自身を含む): 172364400

約数和(自身を除く): 107626416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 173, 192, 346, 519, 692, 1038, 1384, 1949, 2076, 2768, 3898, 4152, 5536, 5847, 7796, 8304, 11072, 11694, 15592, 16608, 23388, 31184, 33216, 46776, 62368, 93552, 124736, 187104, 337177, 374208, 674354, 1011531, 1348708, 2023062, 2697416, 4046124, 5394832, 8092248, 10789664, 16184496, 21579328, 32368992, 64737984]

約数ペア:

[(1, 64737984), (2, 32368992), (3, 21579328), (4, 16184496), (6, 10789664), (8, 8092248), (12, 5394832), (16, 4046124), (24, 2697416), (32, 2023062), (48, 1348708), (64, 1011531), (96, 674354), (173, 374208), (192, 337177), (346, 187104), (519, 124736), (692, 93552), (1038, 62368), (1384, 46776), (1949, 33216), (2076, 31184), (2768, 23388), (3898, 16608), (4152, 15592), (5536, 11694), (5847, 11072), (7796, 8304)]