85373464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7639}}^1$

素因数の和:7783

約数の個数: 32

約数和(自身を含む): 176025600

約数和(自身を除く): 90652136

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 7639, 11176, 15278, 30556, 61112, 84029, 168058, 336116, 672232, 970153, 1940306, 3880612, 7761224, 10671683, 21343366, 42686732, 85373464]

約数ペア:

[(1, 85373464), (2, 42686732), (4, 21343366), (8, 10671683), (11, 7761224), (22, 3880612), (44, 1940306), (88, 970153), (127, 672232), (254, 336116), (508, 168058), (1016, 84029), (1397, 61112), (2794, 30556), (5588, 15278), (7639, 11176)]