38044242

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{3217}}^1$

素因数の和:3304

約数の個数: 40

約数和(自身を含む): 86441916

約数和(自身を除く): 48397674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 3217, 3942, 5913, 6434, 9651, 11826, 19302, 28953, 57906, 86859, 173718, 234841, 260577, 469682, 521154, 704523, 1409046, 2113569, 4227138, 6340707, 12681414, 19022121, 38044242]

約数ペア:

[(1, 38044242), (2, 19022121), (3, 12681414), (6, 6340707), (9, 4227138), (18, 2113569), (27, 1409046), (54, 704523), (73, 521154), (81, 469682), (146, 260577), (162, 234841), (219, 173718), (438, 86859), (657, 57906), (1314, 28953), (1971, 19302), (3217, 11826), (3942, 9651), (5913, 6434)]