68503438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{2351}}^1$

素因数の和:3227

約数の個数: 16

約数和(自身を含む): 108972864

約数和(自身を除く): 40469426

約数列:

[1, 2, 17, 34, 857, 1714, 2351, 4702, 14569, 29138, 39967, 79934, 2014807, 4029614, 34251719, 68503438]

約数ペア:

[(1, 68503438), (2, 34251719), (17, 4029614), (34, 2014807), (857, 79934), (1714, 39967), (2351, 29138), (4702, 14569)]