74050042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{78277}}^1$

素因数の和:78333

約数の個数: 16

約数和(自身を含む): 123992352

約数和(自身を除く): 49942310

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 78277, 156554, 861047, 1722094, 3365911, 6731822, 37025021, 74050042]

約数ペア:

[(1, 74050042), (2, 37025021), (11, 6731822), (22, 3365911), (43, 1722094), (86, 861047), (473, 156554), (946, 78277)]