70335568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{231367}}^1$

素因数の和:231394

約数の個数: 20

約数和(自身を含む): 143448160

約数和(自身を除く): 73112592

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 231367, 462734, 925468, 1850936, 3701872, 4395973, 8791946, 17583892, 35167784, 70335568]

約数ペア:

[(1, 70335568), (2, 35167784), (4, 17583892), (8, 8791946), (16, 4395973), (19, 3701872), (38, 1850936), (76, 925468), (152, 462734), (304, 231367)]