79531496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2851}}^1$

素因数の和:3185

約数の個数: 32

約数和(自身を含む): 163248480

約数和(自身を除く): 83716984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 317, 634, 1268, 2536, 2851, 3487, 5702, 6974, 11404, 13948, 22808, 27896, 31361, 62722, 125444, 250888, 903767, 1807534, 3615068, 7230136, 9941437, 19882874, 39765748, 79531496]

約数ペア:

[(1, 79531496), (2, 39765748), (4, 19882874), (8, 9941437), (11, 7230136), (22, 3615068), (44, 1807534), (88, 903767), (317, 250888), (634, 125444), (1268, 62722), (2536, 31361), (2851, 27896), (3487, 22808), (5702, 13948), (6974, 11404)]