90823082

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 161021952

約数和(自身を除く): 70198870

約数列:

[1, 2, 7, 14, 47, 83, 94, 166, 329, 581, 658, 1162, 1663, 3326, 3901, 7802, 11641, 23282, 27307, 54614, 78161, 138029, 156322, 276058, 547127, 966203, 1094254, 1932406, 6487363, 12974726, 45411541, 90823082]

約数ペア:

[(1, 90823082), (2, 45411541), (7, 12974726), (14, 6487363), (47, 1932406), (83, 1094254), (94, 966203), (166, 547127), (329, 276058), (581, 156322), (658, 138029), (1162, 78161), (1663, 54614), (3326, 27307), (3901, 23282), (7802, 11641)]