90702051208

素因数分解:

$2^3\times {\mathrm{2239}}^1\times {\mathrm{5063759}}^1$

素因数の和:5066004

約数の個数: 16

約数和(自身を含む): 170142336000

約数和(自身を除く): 79440284792

約数列:

[1, 2, 4, 8, 2239, 4478, 8956, 17912, 5063759, 10127518, 20255036, 40510072, 11337756401, 22675512802, 45351025604, 90702051208]

約数ペア:

[(1, 90702051208), (2, 45351025604), (4, 22675512802), (8, 11337756401), (2239, 40510072), (4478, 20255036), (8956, 10127518), (17912, 5063759)]