65712858

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{523}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 135015936

約数和(自身を除く): 69303078

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 487, 523, 974, 1046, 1461, 1569, 2922, 3138, 20941, 22489, 41882, 44978, 62823, 67467, 125646, 134934, 254701, 509402, 764103, 1528206, 10952143, 21904286, 32856429, 65712858]

約数ペア:

[(1, 65712858), (2, 32856429), (3, 21904286), (6, 10952143), (43, 1528206), (86, 764103), (129, 509402), (258, 254701), (487, 134934), (523, 125646), (974, 67467), (1046, 62823), (1461, 44978), (1569, 41882), (2922, 22489), (3138, 20941)]