28351224

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{35797}}^1$

素因数の和:35820

約数の個数: 48

約数和(自身を含む): 83767320

約数和(自身を除く): 55416096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 35797, 71594, 107391, 143188, 214782, 286376, 322173, 393767, 429564, 644346, 787534, 859128, 1181301, 1288692, 1575068, 2362602, 2577384, 3150136, 3543903, 4725204, 7087806, 9450408, 14175612, 28351224]

約数ペア:

[(1, 28351224), (2, 14175612), (3, 9450408), (4, 7087806), (6, 4725204), (8, 3543903), (9, 3150136), (11, 2577384), (12, 2362602), (18, 1575068), (22, 1288692), (24, 1181301), (33, 859128), (36, 787534), (44, 644346), (66, 429564), (72, 393767), (88, 322173), (99, 286376), (132, 214782), (198, 143188), (264, 107391), (396, 71594), (792, 35797)]