122904756

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{87539}}^1$

素因数の和:87565

約数の個数: 48

約数和(自身を含む): 343156800

約数和(自身を除く): 220252044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 87539, 175078, 262617, 350156, 525234, 787851, 1050468, 1138007, 1575702, 2276014, 2363553, 3151404, 3414021, 4552028, 4727106, 6828042, 9454212, 10242063, 13656084, 20484126, 30726189, 40968252, 61452378, 122904756]

約数ペア:

[(1, 122904756), (2, 61452378), (3, 40968252), (4, 30726189), (6, 20484126), (9, 13656084), (12, 10242063), (13, 9454212), (18, 6828042), (26, 4727106), (27, 4552028), (36, 3414021), (39, 3151404), (52, 2363553), (54, 2276014), (78, 1575702), (108, 1138007), (117, 1050468), (156, 787851), (234, 525234), (351, 350156), (468, 262617), (702, 175078), (1404, 87539)]