64869968587

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{125527}}^1$

素因数の和:126066

約数の個数: 16

約数和(自身を含む): 69592723200

約数和(自身を除く): 4722754613

約数列:

[1, 19, 59, 461, 1121, 8759, 27199, 125527, 516781, 2385013, 7406093, 57867947, 140715767, 1099490993, 3414208873, 64869968587]

約数ペア:

[(1, 64869968587), (19, 3414208873), (59, 1099490993), (461, 140715767), (1121, 57867947), (8759, 7406093), (27199, 2385013), (125527, 516781)]