26684748

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1395

約数の個数: 48

約数和(自身を含む): 69569920

約数和(自身を除く): 42885172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 844, 1171, 1266, 1899, 2342, 2532, 3513, 3798, 4684, 5697, 7026, 7596, 10539, 11394, 14052, 21078, 22788, 31617, 42156, 63234, 126468, 247081, 494162, 741243, 988324, 1482486, 2223729, 2964972, 4447458, 6671187, 8894916, 13342374, 26684748]

約数ペア:

[(1, 26684748), (2, 13342374), (3, 8894916), (4, 6671187), (6, 4447458), (9, 2964972), (12, 2223729), (18, 1482486), (27, 988324), (36, 741243), (54, 494162), (108, 247081), (211, 126468), (422, 63234), (633, 42156), (844, 31617), (1171, 22788), (1266, 21078), (1899, 14052), (2342, 11394), (2532, 10539), (3513, 7596), (3798, 7026), (4684, 5697)]