56678824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1327}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 112348800

約数和(自身を除く): 55669976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 281, 562, 1124, 1327, 2248, 2654, 5308, 5339, 10616, 10678, 21356, 25213, 42712, 50426, 100852, 201704, 372887, 745774, 1491548, 2983096, 7084853, 14169706, 28339412, 56678824]

約数ペア:

[(1, 56678824), (2, 28339412), (4, 14169706), (8, 7084853), (19, 2983096), (38, 1491548), (76, 745774), (152, 372887), (281, 201704), (562, 100852), (1124, 50426), (1327, 42712), (2248, 25213), (2654, 21356), (5308, 10678), (5339, 10616)]