72368613

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 111175680

約数和(自身を除く): 38807067

約数列:

[1, 3, 9, 27, 43, 83, 129, 249, 387, 747, 751, 1161, 2241, 2253, 3569, 6759, 10707, 20277, 32121, 32293, 62333, 96363, 96879, 186999, 290637, 560997, 871911, 1682991, 2680319, 8040957, 24122871, 72368613]

約数ペア:

[(1, 72368613), (3, 24122871), (9, 8040957), (27, 2680319), (43, 1682991), (83, 871911), (129, 560997), (249, 290637), (387, 186999), (747, 96879), (751, 96363), (1161, 62333), (2241, 32293), (2253, 32121), (3569, 20277), (6759, 10707)]