41264004

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 99249920

約数和(自身を除く): 57985916

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 211, 258, 379, 422, 516, 633, 758, 844, 1137, 1266, 1516, 2274, 2532, 4548, 9073, 16297, 18146, 27219, 32594, 36292, 48891, 54438, 65188, 79969, 97782, 108876, 159938, 195564, 239907, 319876, 479814, 959628, 3438667, 6877334, 10316001, 13754668, 20632002, 41264004]

約数ペア:

[(1, 41264004), (2, 20632002), (3, 13754668), (4, 10316001), (6, 6877334), (12, 3438667), (43, 959628), (86, 479814), (129, 319876), (172, 239907), (211, 195564), (258, 159938), (379, 108876), (422, 97782), (516, 79969), (633, 65188), (758, 54438), (844, 48891), (1137, 36292), (1266, 32594), (1516, 27219), (2274, 18146), (2532, 16297), (4548, 9073)]