71349152

素因数分解:

$2^5\times 7^1\times {\mathrm{318523}}^1$

素因数の和:318540

約数の個数: 24

約数和(自身を含む): 160536096

約数和(自身を除く): 89186944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 318523, 637046, 1274092, 2229661, 2548184, 4459322, 5096368, 8918644, 10192736, 17837288, 35674576, 71349152]

約数ペア:

[(1, 71349152), (2, 35674576), (4, 17837288), (7, 10192736), (8, 8918644), (14, 5096368), (16, 4459322), (28, 2548184), (32, 2229661), (56, 1274092), (112, 637046), (224, 318523)]