74033492

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{109517}}^1$

素因数の和:109547

約数の個数: 18

約数和(自身を含む): 140292558

約数和(自身を除く): 66259066

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 109517, 219034, 438068, 1423721, 2847442, 5694884, 18508373, 37016746, 74033492]

約数ペア:

[(1, 74033492), (2, 37016746), (4, 18508373), (13, 5694884), (26, 2847442), (52, 1423721), (169, 438068), (338, 219034), (676, 109517)]