66517136

素因数分解:

$2^4\times 7^1\times {\mathrm{593903}}^1$

素因数の和:593918

約数の個数: 20

約数和(自身を含む): 147288192

約数和(自身を除く): 80771056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 593903, 1187806, 2375612, 4157321, 4751224, 8314642, 9502448, 16629284, 33258568, 66517136]

約数ペア:

[(1, 66517136), (2, 33258568), (4, 16629284), (7, 9502448), (8, 8314642), (14, 4751224), (16, 4157321), (28, 2375612), (56, 1187806), (112, 593903)]