82757264

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 163322880

約数和(自身を除く): 80565616

約数列:

[1, 2, 4, 8, 16, 127, 139, 254, 278, 293, 508, 556, 586, 1016, 1112, 1172, 2032, 2224, 2344, 4688, 17653, 35306, 37211, 40727, 70612, 74422, 81454, 141224, 148844, 162908, 282448, 297688, 325816, 595376, 651632, 5172329, 10344658, 20689316, 41378632, 82757264]

約数ペア:

[(1, 82757264), (2, 41378632), (4, 20689316), (8, 10344658), (16, 5172329), (127, 651632), (139, 595376), (254, 325816), (278, 297688), (293, 282448), (508, 162908), (556, 148844), (586, 141224), (1016, 81454), (1112, 74422), (1172, 70612), (2032, 40727), (2224, 37211), (2344, 35306), (4688, 17653)]