26691012

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4663}}^1$

素因数の和:4729

約数の個数: 48

約数和(自身を含む): 70519680

約数和(自身を除く): 43828668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 4663, 5724, 9326, 13989, 18652, 27978, 41967, 55956, 83934, 125901, 167868, 247139, 251802, 494278, 503604, 741417, 988556, 1482834, 2224251, 2965668, 4448502, 6672753, 8897004, 13345506, 26691012]

約数ペア:

[(1, 26691012), (2, 13345506), (3, 8897004), (4, 6672753), (6, 4448502), (9, 2965668), (12, 2224251), (18, 1482834), (27, 988556), (36, 741417), (53, 503604), (54, 494278), (106, 251802), (108, 247139), (159, 167868), (212, 125901), (318, 83934), (477, 55956), (636, 41967), (954, 27978), (1431, 18652), (1908, 13989), (2862, 9326), (4663, 5724)]