80802832

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{41737}}^1$

素因数の和:41767

約数の個数: 30

約数和(自身を含む): 172085774

約数和(自身を除く): 91282942

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 41737, 83474, 166948, 333896, 459107, 667792, 918214, 1836428, 3672856, 5050177, 7345712, 10100354, 20200708, 40401416, 80802832]

約数ペア:

[(1, 80802832), (2, 40401416), (4, 20200708), (8, 10100354), (11, 7345712), (16, 5050177), (22, 3672856), (44, 1836428), (88, 918214), (121, 667792), (176, 459107), (242, 333896), (484, 166948), (968, 83474), (1936, 41737)]