70266872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{675643}}^1$

素因数の和:675662

約数の個数: 16

約数和(自身を含む): 141885240

約数和(自身を除く): 71618368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 675643, 1351286, 2702572, 5405144, 8783359, 17566718, 35133436, 70266872]

約数ペア:

[(1, 70266872), (2, 35133436), (4, 17566718), (8, 8783359), (13, 5405144), (26, 2702572), (52, 1351286), (104, 675643)]