74854908

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{36479}}^1$

素因数の和:36511

約数の個数: 48

約数和(自身を含む): 204288000

約数和(自身を除く): 129433092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 36479, 72958, 109437, 145916, 218874, 328311, 437748, 656622, 693101, 984933, 1313244, 1386202, 1969866, 2079303, 2772404, 3939732, 4158606, 6237909, 8317212, 12475818, 18713727, 24951636, 37427454, 74854908]

約数ペア:

[(1, 74854908), (2, 37427454), (3, 24951636), (4, 18713727), (6, 12475818), (9, 8317212), (12, 6237909), (18, 4158606), (19, 3939732), (27, 2772404), (36, 2079303), (38, 1969866), (54, 1386202), (57, 1313244), (76, 984933), (108, 693101), (114, 656622), (171, 437748), (228, 328311), (342, 218874), (513, 145916), (684, 109437), (1026, 72958), (2052, 36479)]