129321620066

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{9131593}}^1$

素因数の和:9131765

約数の個数: 16

約数和(自身を含む): 198666959064

約数和(自身を除く): 69345338998

約数列:

[1, 2, 73, 97, 146, 194, 7081, 14162, 9131593, 18263186, 666606289, 885764521, 1333212578, 1771529042, 64660810033, 129321620066]

約数ペア:

[(1, 129321620066), (2, 64660810033), (73, 1771529042), (97, 1333212578), (146, 885764521), (194, 666606289), (7081, 18263186), (14162, 9131593)]