80460032

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{4691}}^1$

素因数の和:4774

約数の個数: 36

約数和(自身を含む): 163037616

約数和(自身を除く): 82577584

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4288, 4691, 8576, 9382, 17152, 18764, 37528, 75056, 150112, 300224, 314297, 600448, 628594, 1200896, 1257188, 2514376, 5028752, 10057504, 20115008, 40230016, 80460032]

約数ペア:

[(1, 80460032), (2, 40230016), (4, 20115008), (8, 10057504), (16, 5028752), (32, 2514376), (64, 1257188), (67, 1200896), (128, 628594), (134, 600448), (256, 314297), (268, 300224), (536, 150112), (1072, 75056), (2144, 37528), (4288, 18764), (4691, 17152), (8576, 9382)]