70291957868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{65957}}^1$

素因数の和:66482

約数の個数: 48

約数和(自身を含む): 137026953504

約数和(自身を除く): 66734995636

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 457, 583, 914, 1166, 1828, 2332, 5027, 10054, 20108, 24221, 48442, 65957, 96884, 131914, 263828, 266431, 532862, 725527, 1065724, 1451054, 2902108, 3495721, 6991442, 13982884, 30142349, 38452931, 60284698, 76905862, 120569396, 153811724, 331565839, 663131678, 1326263356, 1597544497, 3195088994, 6390177988, 17572989467, 35145978934, 70291957868]

約数ペア:

[(1, 70291957868), (2, 35145978934), (4, 17572989467), (11, 6390177988), (22, 3195088994), (44, 1597544497), (53, 1326263356), (106, 663131678), (212, 331565839), (457, 153811724), (583, 120569396), (914, 76905862), (1166, 60284698), (1828, 38452931), (2332, 30142349), (5027, 13982884), (10054, 6991442), (20108, 3495721), (24221, 2902108), (48442, 1451054), (65957, 1065724), (96884, 725527), (131914, 532862), (263828, 266431)]