69959230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{17189}}^1$

素因数の和:17244

約数の個数: 32

約数和(自身を含む): 141095520

約数和(自身を除く): 71136290

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 17189, 34378, 85945, 171890, 189079, 378158, 635993, 945395, 1271986, 1890790, 3179965, 6359930, 6995923, 13991846, 34979615, 69959230]

約数ペア:

[(1, 69959230), (2, 34979615), (5, 13991846), (10, 6995923), (11, 6359930), (22, 3179965), (37, 1890790), (55, 1271986), (74, 945395), (110, 635993), (185, 378158), (370, 189079), (407, 171890), (814, 85945), (2035, 34378), (4070, 17189)]