72520008002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1099421}}^1$

素因数の和:1099538

約数の個数: 32

約数和(自身を含む): 121903911360

約数和(自身を除く): 49383903358

約数列:

[1, 2, 13, 26, 43, 59, 86, 118, 559, 767, 1118, 1534, 2537, 5074, 32981, 65962, 1099421, 2198842, 14292473, 28584946, 47275103, 64865839, 94550206, 129731678, 614576339, 843255907, 1229152678, 1686511814, 2789231077, 5578462154, 36260004001, 72520008002]

約数ペア:

[(1, 72520008002), (2, 36260004001), (13, 5578462154), (26, 2789231077), (43, 1686511814), (59, 1229152678), (86, 843255907), (118, 614576339), (559, 129731678), (767, 94550206), (1118, 64865839), (1534, 47275103), (2537, 28584946), (5074, 14292473), (32981, 2198842), (65962, 1099421)]