31148928

素因数分解:

$2^7\times 3^3\times {\mathrm{9013}}^1$

素因数の和:9036

約数の個数: 64

約数和(自身を含む): 91942800

約数和(自身を除く): 60793872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 9013, 18026, 27039, 36052, 54078, 72104, 81117, 108156, 144208, 162234, 216312, 243351, 288416, 324468, 432624, 486702, 576832, 648936, 865248, 973404, 1153664, 1297872, 1730496, 1946808, 2595744, 3460992, 3893616, 5191488, 7787232, 10382976, 15574464, 31148928]

約数ペア:

[(1, 31148928), (2, 15574464), (3, 10382976), (4, 7787232), (6, 5191488), (8, 3893616), (9, 3460992), (12, 2595744), (16, 1946808), (18, 1730496), (24, 1297872), (27, 1153664), (32, 973404), (36, 865248), (48, 648936), (54, 576832), (64, 486702), (72, 432624), (96, 324468), (108, 288416), (128, 243351), (144, 216312), (192, 162234), (216, 144208), (288, 108156), (384, 81117), (432, 72104), (576, 54078), (864, 36052), (1152, 27039), (1728, 18026), (3456, 9013)]