74990032

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{27733}}^1$

素因数の和:27767

約数の個数: 30

約数和(自身を含む): 157334982

約数和(自身を除く): 82344950

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 27733, 55466, 110932, 221864, 360529, 443728, 721058, 1442116, 2884232, 4686877, 5768464, 9373754, 18747508, 37495016, 74990032]

約数ペア:

[(1, 74990032), (2, 37495016), (4, 18747508), (8, 9373754), (13, 5768464), (16, 4686877), (26, 2884232), (52, 1442116), (104, 721058), (169, 443728), (208, 360529), (338, 221864), (676, 110932), (1352, 55466), (2704, 27733)]