89806818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{1427}}^1$

素因数の和:2066

約数の個数: 32

約数和(自身を含む): 190620864

約数和(自身を除く): 100814046

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 617, 1234, 1427, 1851, 2854, 3702, 4281, 8562, 10489, 20978, 24259, 31467, 48518, 62934, 72777, 145554, 880459, 1760918, 2641377, 5282754, 14967803, 29935606, 44903409, 89806818]

約数ペア:

[(1, 89806818), (2, 44903409), (3, 29935606), (6, 14967803), (17, 5282754), (34, 2641377), (51, 1760918), (102, 880459), (617, 145554), (1234, 72777), (1427, 62934), (1851, 48518), (2854, 31467), (3702, 24259), (4281, 20978), (8562, 10489)]