78823088

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{73529}}^1$

素因数の和:73604

約数の個数: 20

約数和(自身を含む): 155001240

約数和(自身を除く): 76178152

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 73529, 147058, 294116, 588232, 1176464, 4926443, 9852886, 19705772, 39411544, 78823088]

約数ペア:

[(1, 78823088), (2, 39411544), (4, 19705772), (8, 9852886), (16, 4926443), (67, 1176464), (134, 588232), (268, 294116), (536, 147058), (1072, 73529)]