86536554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25801}}^1$

素因数の和:25862

約数の個数: 32

約数和(自身を含む): 190728384

約数和(自身を除く): 104191830

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 25801, 51602, 77403, 154806, 335413, 670826, 1006239, 1109443, 2012478, 2218886, 3328329, 6656658, 14422759, 28845518, 43268277, 86536554]

約数ペア:

[(1, 86536554), (2, 43268277), (3, 28845518), (6, 14422759), (13, 6656658), (26, 3328329), (39, 2218886), (43, 2012478), (78, 1109443), (86, 1006239), (129, 670826), (258, 335413), (559, 154806), (1118, 77403), (1677, 51602), (3354, 25801)]