70665782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{86813}}^1$

素因数の和:86863

約数の個数: 16

約数和(自身を含む): 118761552

約数和(自身を除く): 48095770

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 86813, 173626, 954943, 1909886, 3212081, 6424162, 35332891, 70665782]

約数ペア:

[(1, 70665782), (2, 35332891), (11, 6424162), (22, 3212081), (37, 1909886), (74, 954943), (407, 173626), (814, 86813)]