71350832

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3559}}^1$

素因数の和:3753

約数の個数: 40

約数和(自身を含む): 158918400

約数和(自身を除く): 87567568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 3559, 5012, 7118, 10024, 14236, 20048, 24913, 28472, 49826, 56944, 99652, 199304, 398608, 637061, 1274122, 2548244, 4459427, 5096488, 8918854, 10192976, 17837708, 35675416, 71350832]

約数ペア:

[(1, 71350832), (2, 35675416), (4, 17837708), (7, 10192976), (8, 8918854), (14, 5096488), (16, 4459427), (28, 2548244), (56, 1274122), (112, 637061), (179, 398608), (358, 199304), (716, 99652), (1253, 56944), (1432, 49826), (2506, 28472), (2864, 24913), (3559, 20048), (5012, 14236), (7118, 10024)]