85433656

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19813}}^1$

素因数の和:19844

約数の個数: 48

約数和(自身を含む): 203291640

約数和(自身を除く): 117857984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 19813, 39626, 79252, 138691, 158504, 217943, 277382, 435886, 554764, 871772, 970837, 1109528, 1525601, 1743544, 1941674, 3051202, 3883348, 6102404, 7766696, 10679207, 12204808, 21358414, 42716828, 85433656]

約数ペア:

[(1, 85433656), (2, 42716828), (4, 21358414), (7, 12204808), (8, 10679207), (11, 7766696), (14, 6102404), (22, 3883348), (28, 3051202), (44, 1941674), (49, 1743544), (56, 1525601), (77, 1109528), (88, 970837), (98, 871772), (154, 554764), (196, 435886), (308, 277382), (392, 217943), (539, 158504), (616, 138691), (1078, 79252), (2156, 39626), (4312, 19813)]