15693875292

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1322369}}^1$

素因数の和:1322442

約数の個数: 48

約数和(自身を含む): 39099836160

約数和(自身を除く): 23405960868

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 11868, 1322369, 2644738, 3967107, 5289476, 7934214, 15868428, 30414487, 56861867, 60828974, 91243461, 113723734, 121657948, 170585601, 182486922, 227447468, 341171202, 364973844, 682342404, 1307822941, 2615645882, 3923468823, 5231291764, 7846937646, 15693875292]

約数ペア:

[(1, 15693875292), (2, 7846937646), (3, 5231291764), (4, 3923468823), (6, 2615645882), (12, 1307822941), (23, 682342404), (43, 364973844), (46, 341171202), (69, 227447468), (86, 182486922), (92, 170585601), (129, 121657948), (138, 113723734), (172, 91243461), (258, 60828974), (276, 56861867), (516, 30414487), (989, 15868428), (1978, 7934214), (2967, 5289476), (3956, 3967107), (5934, 2644738), (11868, 1322369)]