26872076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 60023040

約数和(自身を除く): 33150964

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 2029, 3311, 4058, 6622, 8116, 13244, 14203, 22319, 28406, 44638, 56812, 87247, 89276, 156233, 174494, 312466, 348988, 610729, 624932, 959717, 1221458, 1919434, 2442916, 3838868, 6718019, 13436038, 26872076]

約数ペア:

[(1, 26872076), (2, 13436038), (4, 6718019), (7, 3838868), (11, 2442916), (14, 1919434), (22, 1221458), (28, 959717), (43, 624932), (44, 610729), (77, 348988), (86, 312466), (154, 174494), (172, 156233), (301, 89276), (308, 87247), (473, 56812), (602, 44638), (946, 28406), (1204, 22319), (1892, 14203), (2029, 13244), (3311, 8116), (4058, 6622)]