27420824

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 52462080

約数和(自身を除く): 25041256

約数列:

[1, 2, 4, 8, 127, 137, 197, 254, 274, 394, 508, 548, 788, 1016, 1096, 1576, 17399, 25019, 26989, 34798, 50038, 53978, 69596, 100076, 107956, 139192, 200152, 215912, 3427603, 6855206, 13710412, 27420824]

約数ペア:

[(1, 27420824), (2, 13710412), (4, 6855206), (8, 3427603), (127, 215912), (137, 200152), (197, 139192), (254, 107956), (274, 100076), (394, 69596), (508, 53978), (548, 50038), (788, 34798), (1016, 26989), (1096, 25019), (1576, 17399)]