71719488

素因数分解:

$2^6\times 3^2\times {\mathrm{124513}}^1$

素因数の和:124531

約数の個数: 42

約数和(自身を含む): 205572614

約数和(自身を除く): 133853126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 124513, 249026, 373539, 498052, 747078, 996104, 1120617, 1494156, 1992208, 2241234, 2988312, 3984416, 4482468, 5976624, 7968832, 8964936, 11953248, 17929872, 23906496, 35859744, 71719488]

約数ペア:

[(1, 71719488), (2, 35859744), (3, 23906496), (4, 17929872), (6, 11953248), (8, 8964936), (9, 7968832), (12, 5976624), (16, 4482468), (18, 3984416), (24, 2988312), (32, 2241234), (36, 1992208), (48, 1494156), (64, 1120617), (72, 996104), (96, 747078), (144, 498052), (192, 373539), (288, 249026), (576, 124513)]