85206828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19139}}^1$

素因数の和:19206

約数の個数: 48

約数和(自身を含む): 231517440

約数和(自身を除く): 146310612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 19139, 38278, 57417, 76556, 114834, 133973, 229668, 267946, 401919, 535892, 803838, 1014367, 1607676, 2028734, 3043101, 4057468, 6086202, 7100569, 12172404, 14201138, 21301707, 28402276, 42603414, 85206828]

約数ペア:

[(1, 85206828), (2, 42603414), (3, 28402276), (4, 21301707), (6, 14201138), (7, 12172404), (12, 7100569), (14, 6086202), (21, 4057468), (28, 3043101), (42, 2028734), (53, 1607676), (84, 1014367), (106, 803838), (159, 535892), (212, 401919), (318, 267946), (371, 229668), (636, 133973), (742, 114834), (1113, 76556), (1484, 57417), (2226, 38278), (4452, 19139)]