85502774

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10369}}^1$

素因数の和:10428

約数の個数: 32

約数和(自身を含む): 159283200

約数和(自身を除く): 73780426

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 10369, 20738, 72583, 145166, 197011, 321439, 394022, 642878, 1379077, 2250073, 2758154, 4500146, 6107341, 12214682, 42751387, 85502774]

約数ペア:

[(1, 85502774), (2, 42751387), (7, 12214682), (14, 6107341), (19, 4500146), (31, 2758154), (38, 2250073), (62, 1379077), (133, 642878), (217, 394022), (266, 321439), (434, 197011), (589, 145166), (1178, 72583), (4123, 20738), (8246, 10369)]