66621174

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{140551}}^1$

素因数の和:140635

約数の個数: 16

約数和(自身を含む): 134929920

約数和(自身を除く): 68308746

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 140551, 281102, 421653, 843306, 11103529, 22207058, 33310587, 66621174]

約数ペア:

[(1, 66621174), (2, 33310587), (3, 22207058), (6, 11103529), (79, 843306), (158, 421653), (237, 281102), (474, 140551)]