69210190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2833}}^1$

素因数の和:3196

約数の個数: 32

約数和(自身を含む): 142833600

約数和(自身を除く): 73623410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 698, 1745, 2443, 2833, 3490, 4886, 5666, 12215, 14165, 19831, 24430, 28330, 39662, 99155, 198310, 988717, 1977434, 4943585, 6921019, 9887170, 13842038, 34605095, 69210190]

約数ペア:

[(1, 69210190), (2, 34605095), (5, 13842038), (7, 9887170), (10, 6921019), (14, 4943585), (35, 1977434), (70, 988717), (349, 198310), (698, 99155), (1745, 39662), (2443, 28330), (2833, 24430), (3490, 19831), (4886, 14165), (5666, 12215)]