69768494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{17159}}^1$

素因数の和:17287

約数の個数: 16

約数和(自身を含む): 111196800

約数和(自身を除く): 41428306

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 17159, 34318, 326021, 652042, 1836013, 3672026, 34884247, 69768494]

約数ペア:

[(1, 69768494), (2, 34884247), (19, 3672026), (38, 1836013), (107, 652042), (214, 326021), (2033, 34318), (4066, 17159)]