66376872

素因数分解:

$2^3\times 3^2\times {\mathrm{921901}}^1$

素因数の和:921913

約数の個数: 24

約数和(自身を含む): 179770890

約数和(自身を除く): 113394018

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 921901, 1843802, 2765703, 3687604, 5531406, 7375208, 8297109, 11062812, 16594218, 22125624, 33188436, 66376872]

約数ペア:

[(1, 66376872), (2, 33188436), (3, 22125624), (4, 16594218), (6, 11062812), (8, 8297109), (9, 7375208), (12, 5531406), (18, 3687604), (24, 2765703), (36, 1843802), (72, 921901)]