83696816

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32491}}^1$

素因数の和:32529

約数の個数: 40

約数和(自身を含む): 193392384

約数和(自身を除く): 109695568

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 32491, 64982, 129964, 227437, 259928, 454874, 519856, 747293, 909748, 1494586, 1819496, 2989172, 3638992, 5231051, 5978344, 10462102, 11956688, 20924204, 41848408, 83696816]

約数ペア:

[(1, 83696816), (2, 41848408), (4, 20924204), (7, 11956688), (8, 10462102), (14, 5978344), (16, 5231051), (23, 3638992), (28, 2989172), (46, 1819496), (56, 1494586), (92, 909748), (112, 747293), (161, 519856), (184, 454874), (322, 259928), (368, 227437), (644, 129964), (1288, 64982), (2576, 32491)]