75298288

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{27847}}^1$

素因数の和:27881

約数の個数: 30

約数和(自身を含む): 157981704

約数和(自身を除く): 82683416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 27847, 55694, 111388, 222776, 362011, 445552, 724022, 1448044, 2896088, 4706143, 5792176, 9412286, 18824572, 37649144, 75298288]

約数ペア:

[(1, 75298288), (2, 37649144), (4, 18824572), (8, 9412286), (13, 5792176), (16, 4706143), (26, 2896088), (52, 1448044), (104, 724022), (169, 445552), (208, 362011), (338, 222776), (676, 111388), (1352, 55694), (2704, 27847)]