66920706

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{50929}}^1$

素因数の和:51010

約数の個数: 24

約数和(自身を含む): 146983980

約数和(自身を除く): 80063274

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 50929, 101858, 152787, 305574, 458361, 916722, 3717817, 7435634, 11153451, 22306902, 33460353, 66920706]

約数ペア:

[(1, 66920706), (2, 33460353), (3, 22306902), (6, 11153451), (9, 7435634), (18, 3717817), (73, 916722), (146, 458361), (219, 305574), (438, 152787), (657, 101858), (1314, 50929)]