66430078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{647}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 117573120

約数和(自身を除く): 51143042

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 359, 647, 718, 1294, 3949, 4667, 7117, 7898, 8411, 9334, 14234, 16822, 51337, 92521, 102674, 185042, 232273, 464546, 2555003, 3019549, 5110006, 6039098, 33215039, 66430078]

約数ペア:

[(1, 66430078), (2, 33215039), (11, 6039098), (13, 5110006), (22, 3019549), (26, 2555003), (143, 464546), (286, 232273), (359, 185042), (647, 102674), (718, 92521), (1294, 51337), (3949, 16822), (4667, 14234), (7117, 9334), (7898, 8411)]