42741328

素因数分解:

$2^4\times 7^2\times {\mathrm{54517}}^1$

素因数の和:54539

約数の個数: 30

約数和(自身を含む): 96333306

約数和(自身を除く): 53591978

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 54517, 109034, 218068, 381619, 436136, 763238, 872272, 1526476, 2671333, 3052952, 5342666, 6105904, 10685332, 21370664, 42741328]

約数ペア:

[(1, 42741328), (2, 21370664), (4, 10685332), (7, 6105904), (8, 5342666), (14, 3052952), (16, 2671333), (28, 1526476), (49, 872272), (56, 763238), (98, 436136), (112, 381619), (196, 218068), (392, 109034), (784, 54517)]