78043456

素因数分解:

$2^6\times {\mathrm{601}}^1\times {\mathrm{2029}}^1$

素因数の和:2642

約数の個数: 28

約数和(自身を含む): 155201620

約数和(自身を除く): 77158164

約数列:

[1, 2, 4, 8, 16, 32, 64, 601, 1202, 2029, 2404, 4058, 4808, 8116, 9616, 16232, 19232, 32464, 38464, 64928, 129856, 1219429, 2438858, 4877716, 9755432, 19510864, 39021728, 78043456]

約数ペア:

[(1, 78043456), (2, 39021728), (4, 19510864), (8, 9755432), (16, 4877716), (32, 2438858), (64, 1219429), (601, 129856), (1202, 64928), (2029, 38464), (2404, 32464), (4058, 19232), (4808, 16232), (8116, 9616)]