42878296

素因数分解:

$2^3\times {\mathrm{827}}^1\times {\mathrm{6481}}^1$

素因数の和:7314

約数の個数: 16

約数和(自身を含む): 80506440

約数和(自身を除く): 37628144

約数列:

[1, 2, 4, 8, 827, 1654, 3308, 6481, 6616, 12962, 25924, 51848, 5359787, 10719574, 21439148, 42878296]

約数ペア:

[(1, 42878296), (2, 21439148), (4, 10719574), (8, 5359787), (827, 51848), (1654, 25924), (3308, 12962), (6481, 6616)]