82528008

素因数分解:

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

素因数の和:642

約数の個数: 64

約数和(自身を含む): 212678400

約数和(自身を除く): 130150392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 211, 258, 344, 379, 422, 516, 633, 758, 844, 1032, 1137, 1266, 1516, 1688, 2274, 2532, 3032, 4548, 5064, 9073, 9096, 16297, 18146, 27219, 32594, 36292, 48891, 54438, 65188, 72584, 79969, 97782, 108876, 130376, 159938, 195564, 217752, 239907, 319876, 391128, 479814, 639752, 959628, 1919256, 3438667, 6877334, 10316001, 13754668, 20632002, 27509336, 41264004, 82528008]

約数ペア:

[(1, 82528008), (2, 41264004), (3, 27509336), (4, 20632002), (6, 13754668), (8, 10316001), (12, 6877334), (24, 3438667), (43, 1919256), (86, 959628), (129, 639752), (172, 479814), (211, 391128), (258, 319876), (344, 239907), (379, 217752), (422, 195564), (516, 159938), (633, 130376), (758, 108876), (844, 97782), (1032, 79969), (1137, 72584), (1266, 65188), (1516, 54438), (1688, 48891), (2274, 36292), (2532, 32594), (3032, 27219), (4548, 18146), (5064, 16297), (9073, 9096)]