71274896

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57853}}^1$

素因数の和:57879

約数の個数: 40

約数和(自身を含む): 172173504

約数和(自身を除く): 100898608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 57853, 115706, 231412, 404971, 462824, 636383, 809942, 925648, 1272766, 1619884, 2545532, 3239768, 4454681, 5091064, 6479536, 8909362, 10182128, 17818724, 35637448, 71274896]

約数ペア:

[(1, 71274896), (2, 35637448), (4, 17818724), (7, 10182128), (8, 8909362), (11, 6479536), (14, 5091064), (16, 4454681), (22, 3239768), (28, 2545532), (44, 1619884), (56, 1272766), (77, 925648), (88, 809942), (112, 636383), (154, 462824), (176, 404971), (308, 231412), (616, 115706), (1232, 57853)]