82089238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{829}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 153941760

約数和(自身を除く): 71852522

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 643, 829, 1286, 1658, 4501, 5803, 7073, 9002, 9119, 11606, 14146, 18238, 49511, 63833, 99022, 127666, 533047, 1066094, 3731329, 5863517, 7462658, 11727034, 41044619, 82089238]

約数ペア:

[(1, 82089238), (2, 41044619), (7, 11727034), (11, 7462658), (14, 5863517), (22, 3731329), (77, 1066094), (154, 533047), (643, 127666), (829, 99022), (1286, 63833), (1658, 49511), (4501, 18238), (5803, 14146), (7073, 11606), (9002, 9119)]