66266574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4201}}^1$

素因数の和:4456

約数の個数: 32

約数和(自身を含む): 145221120

約数和(自身を除く): 78954546

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 4201, 5258, 7887, 8402, 12603, 15774, 25206, 46211, 92422, 138633, 277266, 1004039, 2008078, 3012117, 6024234, 11044429, 22088858, 33133287, 66266574]

約数ペア:

[(1, 66266574), (2, 33133287), (3, 22088858), (6, 11044429), (11, 6024234), (22, 3012117), (33, 2008078), (66, 1004039), (239, 277266), (478, 138633), (717, 92422), (1434, 46211), (2629, 25206), (4201, 15774), (5258, 12603), (7887, 8402)]