84991108

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{1033}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 151592672

約数和(自身を除く): 66601564

約数列:

[1, 2, 4, 67, 134, 268, 307, 614, 1033, 1228, 2066, 4132, 20569, 41138, 69211, 82276, 138422, 276844, 317131, 634262, 1268524, 21247777, 42495554, 84991108]

約数ペア:

[(1, 84991108), (2, 42495554), (4, 21247777), (67, 1268524), (134, 634262), (268, 317131), (307, 276844), (614, 138422), (1033, 82276), (1228, 69211), (2066, 41138), (4132, 20569)]