77112970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1619}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 151865280

約数和(自身を除く): 74752310

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 433, 866, 1619, 2165, 3238, 4330, 4763, 8095, 9526, 16190, 17809, 23815, 35618, 47630, 89045, 178090, 701027, 1402054, 3505135, 7010270, 7711297, 15422594, 38556485, 77112970]

約数ペア:

[(1, 77112970), (2, 38556485), (5, 15422594), (10, 7711297), (11, 7010270), (22, 3505135), (55, 1402054), (110, 701027), (433, 178090), (866, 89045), (1619, 47630), (2165, 35618), (3238, 23815), (4330, 17809), (4763, 16190), (8095, 9526)]