81117746

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{5501}}^1$

素因数の和:5677

約数の個数: 16

約数和(自身を含む): 124587288

約数和(自身を除く): 43469542

約数列:

[1, 2, 73, 101, 146, 202, 5501, 7373, 11002, 14746, 401573, 555601, 803146, 1111202, 40558873, 81117746]

約数ペア:

[(1, 81117746), (2, 40558873), (73, 1111202), (101, 803146), (146, 555601), (202, 401573), (5501, 14746), (7373, 11002)]