66188356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{2237}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 125014680

約数和(自身を除く): 58826324

約数列:

[1, 2, 4, 13, 26, 52, 569, 1138, 2237, 2276, 4474, 7397, 8948, 14794, 29081, 29588, 58162, 116324, 1272853, 2545706, 5091412, 16547089, 33094178, 66188356]

約数ペア:

[(1, 66188356), (2, 33094178), (4, 16547089), (13, 5091412), (26, 2545706), (52, 1272853), (569, 116324), (1138, 58162), (2237, 29588), (2276, 29081), (4474, 14794), (7397, 8948)]