82887126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{1097}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 193766256

約数和(自身を除く): 110879130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 257, 294, 514, 771, 1097, 1542, 1799, 2194, 3291, 3598, 5397, 6582, 7679, 10794, 12593, 15358, 23037, 25186, 37779, 46074, 53753, 75558, 107506, 161259, 281929, 322518, 563858, 845787, 1691574, 1973503, 3947006, 5920509, 11841018, 13814521, 27629042, 41443563, 82887126]

約数ペア:

[(1, 82887126), (2, 41443563), (3, 27629042), (6, 13814521), (7, 11841018), (14, 5920509), (21, 3947006), (42, 1973503), (49, 1691574), (98, 845787), (147, 563858), (257, 322518), (294, 281929), (514, 161259), (771, 107506), (1097, 75558), (1542, 53753), (1799, 46074), (2194, 37779), (3291, 25186), (3598, 23037), (5397, 15358), (6582, 12593), (7679, 10794)]