82997888

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{4733}}^1$

素因数の和:4884

約数の個数: 32

約数和(自身を含む): 166589460

約数和(自身を除く): 83591572

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 1096, 2192, 4384, 4733, 8768, 9466, 17536, 18932, 37864, 75728, 151456, 302912, 605824, 648421, 1296842, 2593684, 5187368, 10374736, 20749472, 41498944, 82997888]

約数ペア:

[(1, 82997888), (2, 41498944), (4, 20749472), (8, 10374736), (16, 5187368), (32, 2593684), (64, 1296842), (128, 648421), (137, 605824), (274, 302912), (548, 151456), (1096, 75728), (2192, 37864), (4384, 18932), (4733, 17536), (8768, 9466)]