71342710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8929}}^1$

素因数の和:9000

約数の個数: 32

約数和(自身を含む): 138879360

約数和(自身を除く): 67536650

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 8929, 17858, 44645, 89290, 151793, 303586, 419663, 758965, 839326, 1517930, 2098315, 4196630, 7134271, 14268542, 35671355, 71342710]

約数ペア:

[(1, 71342710), (2, 35671355), (5, 14268542), (10, 7134271), (17, 4196630), (34, 2098315), (47, 1517930), (85, 839326), (94, 758965), (170, 419663), (235, 303586), (470, 151793), (799, 89290), (1598, 44645), (3995, 17858), (7990, 8929)]