28422306

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 70156800

約数和(自身を除く): 41734494

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 59, 66, 99, 118, 177, 198, 297, 354, 531, 594, 649, 811, 1062, 1298, 1593, 1622, 1947, 2433, 3186, 3894, 4866, 5841, 7299, 8921, 11682, 14598, 17523, 17842, 21897, 26763, 35046, 43794, 47849, 53526, 80289, 95698, 143547, 160578, 240867, 287094, 430641, 481734, 526339, 861282, 1052678, 1291923, 1579017, 2583846, 3158034, 4737051, 9474102, 14211153, 28422306]

約数ペア:

[(1, 28422306), (2, 14211153), (3, 9474102), (6, 4737051), (9, 3158034), (11, 2583846), (18, 1579017), (22, 1291923), (27, 1052678), (33, 861282), (54, 526339), (59, 481734), (66, 430641), (99, 287094), (118, 240867), (177, 160578), (198, 143547), (297, 95698), (354, 80289), (531, 53526), (594, 47849), (649, 43794), (811, 35046), (1062, 26763), (1298, 21897), (1593, 17842), (1622, 17523), (1947, 14598), (2433, 11682), (3186, 8921), (3894, 7299), (4866, 5841)]