89025132668

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{12421}}^1\times {\mathrm{25237}}^1$

素因数の和:37733

約数の個数: 24

約数和(自身を含む): 158007243744

約数和(自身を除く): 68982111076

約数列:

[1, 2, 4, 71, 142, 284, 12421, 24842, 25237, 49684, 50474, 100948, 881891, 1763782, 1791827, 3527564, 3583654, 7167308, 313468777, 626937554, 1253875108, 22256283167, 44512566334, 89025132668]

約数ペア:

[(1, 89025132668), (2, 44512566334), (4, 22256283167), (71, 1253875108), (142, 626937554), (284, 313468777), (12421, 7167308), (24842, 3583654), (25237, 3527564), (49684, 1791827), (50474, 1763782), (100948, 881891)]