80458638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1031521}}^1$

素因数の和:1031539

約数の個数: 16

約数和(自身を含む): 173295696

約数和(自身を除く): 92837058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1031521, 2063042, 3094563, 6189126, 13409773, 26819546, 40229319, 80458638]

約数ペア:

[(1, 80458638), (2, 40229319), (3, 26819546), (6, 13409773), (13, 6189126), (26, 3094563), (39, 2063042), (78, 1031521)]