42679244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3719}}^1$

素因数の和:3893

約数の個数: 24

約数和(自身を含む): 79161600

約数和(自身を除く): 36482356

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 2869, 3719, 5738, 7438, 11476, 14876, 70661, 141322, 282644, 561569, 1123138, 2246276, 10669811, 21339622, 42679244]

約数ペア:

[(1, 42679244), (2, 21339622), (4, 10669811), (19, 2246276), (38, 1123138), (76, 561569), (151, 282644), (302, 141322), (604, 70661), (2869, 14876), (3719, 11476), (5738, 7438)]