84115968

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2425

約数の個数: 80

約数和(自身を含む): 233931456

約数和(自身を除く): 149815488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2208, 2381, 2944, 4416, 4762, 5888, 7143, 8832, 9524, 11776, 14286, 17664, 19048, 28572, 35328, 38096, 54763, 57144, 76192, 109526, 114288, 152384, 164289, 219052, 228576, 304768, 328578, 438104, 457152, 609536, 657156, 876208, 914304, 1219072, 1314312, 1752416, 1828608, 2628624, 3504832, 3657216, 5257248, 7009664, 10514496, 14019328, 21028992, 28038656, 42057984, 84115968]

約数ペア:

[(1, 84115968), (2, 42057984), (3, 28038656), (4, 21028992), (6, 14019328), (8, 10514496), (12, 7009664), (16, 5257248), (23, 3657216), (24, 3504832), (32, 2628624), (46, 1828608), (48, 1752416), (64, 1314312), (69, 1219072), (92, 914304), (96, 876208), (128, 657156), (138, 609536), (184, 457152), (192, 438104), (256, 328578), (276, 304768), (368, 228576), (384, 219052), (512, 164289), (552, 152384), (736, 114288), (768, 109526), (1104, 76192), (1472, 57144), (1536, 54763), (2208, 38096), (2381, 35328), (2944, 28572), (4416, 19048), (4762, 17664), (5888, 14286), (7143, 11776), (8832, 9524)]