85398572

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{10627}}^1$

素因数の和:10686

約数の個数: 36

約数和(自身を含む): 178104024

約数和(自身を除く): 92705452

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 10627, 21254, 42508, 74389, 148778, 297556, 435707, 520723, 871414, 1041446, 1742828, 2082892, 3049949, 6099898, 12199796, 21349643, 42699286, 85398572]

約数ペア:

[(1, 85398572), (2, 42699286), (4, 21349643), (7, 12199796), (14, 6099898), (28, 3049949), (41, 2082892), (49, 1742828), (82, 1041446), (98, 871414), (164, 520723), (196, 435707), (287, 297556), (574, 148778), (1148, 74389), (2009, 42508), (4018, 21254), (8036, 10627)]