71037664

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{24943}}^1$

素因数の和:25042

約数の個数: 24

約数和(自身を含む): 141432480

約数和(自身を除く): 70394816

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 24943, 49886, 99772, 199544, 399088, 798176, 2219927, 4439854, 8879708, 17759416, 35518832, 71037664]

約数ペア:

[(1, 71037664), (2, 35518832), (4, 17759416), (8, 8879708), (16, 4439854), (32, 2219927), (89, 798176), (178, 399088), (356, 199544), (712, 99772), (1424, 49886), (2848, 24943)]