77551788

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 184131584

約数和(自身を除く): 106579796

約数列:

[1, 2, 3, 4, 6, 12, 127, 151, 254, 302, 337, 381, 453, 508, 604, 674, 762, 906, 1011, 1348, 1524, 1812, 2022, 4044, 19177, 38354, 42799, 50887, 57531, 76708, 85598, 101774, 115062, 128397, 152661, 171196, 203548, 230124, 256794, 305322, 513588, 610644, 6462649, 12925298, 19387947, 25850596, 38775894, 77551788]

約数ペア:

[(1, 77551788), (2, 38775894), (3, 25850596), (4, 19387947), (6, 12925298), (12, 6462649), (127, 610644), (151, 513588), (254, 305322), (302, 256794), (337, 230124), (381, 203548), (453, 171196), (508, 152661), (604, 128397), (674, 115062), (762, 101774), (906, 85598), (1011, 76708), (1348, 57531), (1524, 50887), (1812, 42799), (2022, 38354), (4044, 19177)]