66610768

素因数分解:

$2^4\times 7^1\times {\mathrm{594739}}^1$

素因数の和:594754

約数の個数: 20

約数和(自身を含む): 147495520

約数和(自身を除く): 80884752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 594739, 1189478, 2378956, 4163173, 4757912, 8326346, 9515824, 16652692, 33305384, 66610768]

約数ペア:

[(1, 66610768), (2, 33305384), (4, 16652692), (7, 9515824), (8, 8326346), (14, 4757912), (16, 4163173), (28, 2378956), (56, 1189478), (112, 594739)]