72850048

素因数分解:

$2^7\times {\mathrm{569141}}^1$

素因数の和:569155

約数の個数: 16

約数和(自身を含む): 145131210

約数和(自身を除く): 72281162

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 569141, 1138282, 2276564, 4553128, 9106256, 18212512, 36425024, 72850048]

約数ペア:

[(1, 72850048), (2, 36425024), (4, 18212512), (8, 9106256), (16, 4553128), (32, 2276564), (64, 1138282), (128, 569141)]