65842672

素因数分解:

$2^4\times 7^2\times {\mathrm{83983}}^1$

素因数の和:84005

約数の個数: 30

約数和(自身を含む): 148399728

約数和(自身を除く): 82557056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 83983, 167966, 335932, 587881, 671864, 1175762, 1343728, 2351524, 4115167, 4703048, 8230334, 9406096, 16460668, 32921336, 65842672]

約数ペア:

[(1, 65842672), (2, 32921336), (4, 16460668), (7, 9406096), (8, 8230334), (14, 4703048), (16, 4115167), (28, 2351524), (49, 1343728), (56, 1175762), (98, 671864), (112, 587881), (196, 335932), (392, 167966), (784, 83983)]