68221344

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{10009}}^1$

素因数の和:10093

約数の個数: 48

約数和(自身を含む): 181621440

約数和(自身を除く): 113400096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 10009, 20018, 30027, 40036, 60054, 80072, 120108, 160144, 240216, 320288, 480432, 710639, 960864, 1421278, 2131917, 2842556, 4263834, 5685112, 8527668, 11370224, 17055336, 22740448, 34110672, 68221344]

約数ペア:

[(1, 68221344), (2, 34110672), (3, 22740448), (4, 17055336), (6, 11370224), (8, 8527668), (12, 5685112), (16, 4263834), (24, 2842556), (32, 2131917), (48, 1421278), (71, 960864), (96, 710639), (142, 480432), (213, 320288), (284, 240216), (426, 160144), (568, 120108), (852, 80072), (1136, 60054), (1704, 40036), (2272, 30027), (3408, 20018), (6816, 10009)]