89305328

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3779}}^1$

素因数の和:4005

約数の個数: 40

約数和(自身を含む): 198737280

約数和(自身を除く): 109431952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 3779, 5908, 7558, 11816, 15116, 23632, 26453, 30232, 52906, 60464, 105812, 211624, 423248, 797369, 1594738, 3189476, 5581583, 6378952, 11163166, 12757904, 22326332, 44652664, 89305328]

約数ペア:

[(1, 89305328), (2, 44652664), (4, 22326332), (7, 12757904), (8, 11163166), (14, 6378952), (16, 5581583), (28, 3189476), (56, 1594738), (112, 797369), (211, 423248), (422, 211624), (844, 105812), (1477, 60464), (1688, 52906), (2954, 30232), (3376, 26453), (3779, 23632), (5908, 15116), (7558, 11816)]