77734242

素因数分解:

$2^1\times 3^5\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 175567392

約数和(自身を除く): 97833150

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 307, 486, 521, 614, 921, 1042, 1563, 1842, 2763, 3126, 4689, 5526, 8289, 9378, 14067, 16578, 24867, 28134, 42201, 49734, 74601, 84402, 126603, 149202, 159947, 253206, 319894, 479841, 959682, 1439523, 2879046, 4318569, 8637138, 12955707, 25911414, 38867121, 77734242]

約数ペア:

[(1, 77734242), (2, 38867121), (3, 25911414), (6, 12955707), (9, 8637138), (18, 4318569), (27, 2879046), (54, 1439523), (81, 959682), (162, 479841), (243, 319894), (307, 253206), (486, 159947), (521, 149202), (614, 126603), (921, 84402), (1042, 74601), (1563, 49734), (1842, 42201), (2763, 28134), (3126, 24867), (4689, 16578), (5526, 14067), (8289, 9378)]