20162768076

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{16972027}}^1$

素因数の和:16972051

約数の個数: 48

約数和(自身を含む): 57026014080

約数和(自身を除く): 36863246004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 16972027, 33944054, 50916081, 67888108, 101832162, 152748243, 186692297, 203664324, 305496486, 373384594, 458244729, 560076891, 610992972, 746769188, 916489458, 1120153782, 1680230673, 1832978916, 2240307564, 3360461346, 5040692019, 6720922692, 10081384038, 20162768076]

約数ペア:

[(1, 20162768076), (2, 10081384038), (3, 6720922692), (4, 5040692019), (6, 3360461346), (9, 2240307564), (11, 1832978916), (12, 1680230673), (18, 1120153782), (22, 916489458), (27, 746769188), (33, 610992972), (36, 560076891), (44, 458244729), (54, 373384594), (66, 305496486), (99, 203664324), (108, 186692297), (132, 152748243), (198, 101832162), (297, 67888108), (396, 50916081), (594, 33944054), (1188, 16972027)]