67073152

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{22783}}^1$

素因数の和:22820

約数の個数: 32

約数和(自身を含む): 139438080

約数和(自身を除く): 72364928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 22783, 45566, 91132, 182264, 364528, 524009, 729056, 1048018, 1458112, 2096036, 2916224, 4192072, 8384144, 16768288, 33536576, 67073152]

約数ペア:

[(1, 67073152), (2, 33536576), (4, 16768288), (8, 8384144), (16, 4192072), (23, 2916224), (32, 2096036), (46, 1458112), (64, 1048018), (92, 729056), (128, 524009), (184, 364528), (368, 182264), (736, 91132), (1472, 45566), (2944, 22783)]