66475244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{65687}}^1$

素因数の和:65725

約数の個数: 24

約数和(自身を含む): 132427008

約数和(自身を除く): 65951764

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 65687, 131374, 262748, 722557, 1445114, 1510801, 2890228, 3021602, 6043204, 16618811, 33237622, 66475244]

約数ペア:

[(1, 66475244), (2, 33237622), (4, 16618811), (11, 6043204), (22, 3021602), (23, 2890228), (44, 1510801), (46, 1445114), (92, 722557), (253, 262748), (506, 131374), (1012, 65687)]