38417922

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 88387200

約数和(自身を除く): 49969278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 107, 109, 122, 183, 214, 218, 321, 327, 366, 549, 642, 654, 963, 981, 1098, 1647, 1926, 1962, 2889, 2943, 3294, 5778, 5886, 6527, 6649, 11663, 13054, 13298, 19581, 19947, 23326, 34989, 39162, 39894, 58743, 59841, 69978, 104967, 117486, 119682, 176229, 179523, 209934, 314901, 352458, 359046, 629802, 711443, 1422886, 2134329, 4268658, 6402987, 12805974, 19208961, 38417922]

約数ペア:

[(1, 38417922), (2, 19208961), (3, 12805974), (6, 6402987), (9, 4268658), (18, 2134329), (27, 1422886), (54, 711443), (61, 629802), (107, 359046), (109, 352458), (122, 314901), (183, 209934), (214, 179523), (218, 176229), (321, 119682), (327, 117486), (366, 104967), (549, 69978), (642, 59841), (654, 58743), (963, 39894), (981, 39162), (1098, 34989), (1647, 23326), (1926, 19947), (1962, 19581), (2889, 13298), (2943, 13054), (3294, 11663), (5778, 6649), (5886, 6527)]