72100064728

素因数分解:

$2^3\times {\mathrm{254857}}^1\times {\mathrm{35363}}^1$

素因数の和:290226

約数の個数: 16

約数和(自身を含む): 135191974680

約数和(自身を除く): 63091909952

約数列:

[1, 2, 4, 8, 35363, 70726, 141452, 254857, 282904, 509714, 1019428, 2038856, 9012508091, 18025016182, 36050032364, 72100064728]

約数ペア:

[(1, 72100064728), (2, 36050032364), (4, 18025016182), (8, 9012508091), (35363, 2038856), (70726, 1019428), (141452, 509714), (254857, 282904)]