82455768

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{26633}}^1$

素因数の和:26688

約数の個数: 48

約数和(自身を含む): 228519720

約数和(自身を除く): 146063952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 26633, 53266, 79899, 106532, 159798, 213064, 239697, 319596, 479394, 639192, 958788, 1145219, 1917576, 2290438, 3435657, 4580876, 6871314, 9161752, 10306971, 13742628, 20613942, 27485256, 41227884, 82455768]

約数ペア:

[(1, 82455768), (2, 41227884), (3, 27485256), (4, 20613942), (6, 13742628), (8, 10306971), (9, 9161752), (12, 6871314), (18, 4580876), (24, 3435657), (36, 2290438), (43, 1917576), (72, 1145219), (86, 958788), (129, 639192), (172, 479394), (258, 319596), (344, 239697), (387, 213064), (516, 159798), (774, 106532), (1032, 79899), (1548, 53266), (3096, 26633)]