65641386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4099}}^1$

素因数の和:4278

約数の個数: 32

約数和(自身を含む): 139924800

約数和(自身を除く): 74283414

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 314, 471, 942, 2669, 4099, 5338, 8007, 8198, 12297, 16014, 24594, 69683, 139366, 209049, 418098, 643543, 1287086, 1930629, 3861258, 10940231, 21880462, 32820693, 65641386]

約数ペア:

[(1, 65641386), (2, 32820693), (3, 21880462), (6, 10940231), (17, 3861258), (34, 1930629), (51, 1287086), (102, 643543), (157, 418098), (314, 209049), (471, 139366), (942, 69683), (2669, 24594), (4099, 16014), (5338, 12297), (8007, 8198)]