69328070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4363}}^1$

素因数の和:4604

約数の個数: 32

約数和(自身を含む): 143278848

約数和(自身を除く): 73950778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 3178, 4363, 7945, 8726, 15890, 21815, 30541, 43630, 61082, 152705, 305410, 990401, 1980802, 4952005, 6932807, 9904010, 13865614, 34664035, 69328070]

約数ペア:

[(1, 69328070), (2, 34664035), (5, 13865614), (7, 9904010), (10, 6932807), (14, 4952005), (35, 1980802), (70, 990401), (227, 305410), (454, 152705), (1135, 61082), (1589, 43630), (2270, 30541), (3178, 21815), (4363, 15890), (7945, 8726)]