68139002

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{2089}}^1$

素因数の和:2485

約数の個数: 16

約数和(自身を含む): 104734080

約数和(自身を除く): 36595078

約数列:

[1, 2, 47, 94, 347, 694, 2089, 4178, 16309, 32618, 98183, 196366, 724883, 1449766, 34069501, 68139002]

約数ペア:

[(1, 68139002), (2, 34069501), (47, 1449766), (94, 724883), (347, 196366), (694, 98183), (2089, 32618), (4178, 16309)]