47164306

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 85598208

約数和(自身を除く): 38433902

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 322, 497, 994, 1633, 2063, 3266, 4126, 11431, 14441, 22862, 28882, 47449, 94898, 146473, 292946, 332143, 664286, 1025311, 2050622, 3368879, 6737758, 23582153, 47164306]

約数ペア:

[(1, 47164306), (2, 23582153), (7, 6737758), (14, 3368879), (23, 2050622), (46, 1025311), (71, 664286), (142, 332143), (161, 292946), (322, 146473), (497, 94898), (994, 47449), (1633, 28882), (2063, 22862), (3266, 14441), (4126, 11431)]