80796032

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{5791}}^1$

素因数の和:5914

約数の個数: 32

約数和(自身を含む): 162465600

約数和(自身を除く): 81669568

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 5791, 6976, 11582, 13952, 23164, 46328, 92656, 185312, 370624, 631219, 741248, 1262438, 2524876, 5049752, 10099504, 20199008, 40398016, 80796032]

約数ペア:

[(1, 80796032), (2, 40398016), (4, 20199008), (8, 10099504), (16, 5049752), (32, 2524876), (64, 1262438), (109, 741248), (128, 631219), (218, 370624), (436, 185312), (872, 92656), (1744, 46328), (3488, 23164), (5791, 13952), (6976, 11582)]