40876612

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{63473}}^1$

素因数の和:63507

約数の個数: 24

約数和(自身を含む): 85309056

約数和(自身を除く): 44432444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 63473, 126946, 253892, 444311, 888622, 1459879, 1777244, 2919758, 5839516, 10219153, 20438306, 40876612]

約数ペア:

[(1, 40876612), (2, 20438306), (4, 10219153), (7, 5839516), (14, 2919758), (23, 1777244), (28, 1459879), (46, 888622), (92, 444311), (161, 253892), (322, 126946), (644, 63473)]