57340026

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{44867}}^1$

素因数の和:44946

約数の個数: 24

約数和(自身を含む): 125989344

約数和(自身を除く): 68649318

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 44867, 89734, 134601, 269202, 403803, 807606, 3185557, 6371114, 9556671, 19113342, 28670013, 57340026]

約数ペア:

[(1, 57340026), (2, 28670013), (3, 19113342), (6, 9556671), (9, 6371114), (18, 3185557), (71, 807606), (142, 403803), (213, 269202), (426, 134601), (639, 89734), (1278, 44867)]