74384216

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{85303}}^1$

素因数の和:85418

約数の個数: 16

約数和(自身を含む): 140751600

約数和(自身を除く): 66367384

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 85303, 170606, 341212, 682424, 9298027, 18596054, 37192108, 74384216]

約数ペア:

[(1, 74384216), (2, 37192108), (4, 18596054), (8, 9298027), (109, 682424), (218, 341212), (436, 170606), (872, 85303)]