68105829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 105136128

約数和(自身を除く): 37030299

約数列:

[1, 3, 11, 23, 33, 61, 69, 183, 253, 671, 759, 1403, 1471, 2013, 4209, 4413, 15433, 16181, 33833, 46299, 48543, 89731, 101499, 269193, 372163, 987041, 1116489, 2063813, 2961123, 6191439, 22701943, 68105829]

約数ペア:

[(1, 68105829), (3, 22701943), (11, 6191439), (23, 2961123), (33, 2063813), (61, 1116489), (69, 987041), (183, 372163), (253, 269193), (671, 101499), (759, 89731), (1403, 48543), (1471, 46299), (2013, 33833), (4209, 16181), (4413, 15433)]