79941412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{10987}}^1$

素因数の和:11115

約数の個数: 24

約数和(自身を含む): 149524704

約数和(自身を除く): 69583292

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 10987, 21974, 43948, 186779, 373558, 747116, 1175609, 2351218, 4702436, 19985353, 39970706, 79941412]

約数ペア:

[(1, 79941412), (2, 39970706), (4, 19985353), (17, 4702436), (34, 2351218), (68, 1175609), (107, 747116), (214, 373558), (428, 186779), (1819, 43948), (3638, 21974), (7276, 10987)]