90783062

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{1597}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 139639632

約数和(自身を除く): 48856570

約数列:

[1, 2, 43, 86, 661, 1322, 1597, 3194, 28423, 56846, 68671, 137342, 1055617, 2111234, 45391531, 90783062]

約数ペア:

[(1, 90783062), (2, 45391531), (43, 2111234), (86, 1055617), (661, 137342), (1322, 68671), (1597, 56846), (3194, 28423)]