66732290

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{19121}}^1$

素因数の和:19477

約数の個数: 16

約数和(自身を含む): 120468600

約数和(自身を除く): 53736310

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 19121, 38242, 95605, 191210, 6673229, 13346458, 33366145, 66732290]

約数ペア:

[(1, 66732290), (2, 33366145), (5, 13346458), (10, 6673229), (349, 191210), (698, 95605), (1745, 38242), (3490, 19121)]