66562672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2887}}^1$

素因数の和:3037

約数の個数: 40

約数和(自身を含む): 141812352

約数和(自身を除く): 75249680

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2882, 2887, 5764, 5774, 11528, 11548, 23056, 23096, 31757, 46192, 63514, 127028, 254056, 378197, 508112, 756394, 1512788, 3025576, 4160167, 6051152, 8320334, 16640668, 33281336, 66562672]

約数ペア:

[(1, 66562672), (2, 33281336), (4, 16640668), (8, 8320334), (11, 6051152), (16, 4160167), (22, 3025576), (44, 1512788), (88, 756394), (131, 508112), (176, 378197), (262, 254056), (524, 127028), (1048, 63514), (1441, 46192), (2096, 31757), (2882, 23096), (2887, 23056), (5764, 11548), (5774, 11528)]