70920976

素因数分解:

$2^4\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1879}}^1$

素因数の和:2231

約数の個数: 40

約数和(自身を含む): 157589120

約数和(自身を除く): 86668144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 337, 674, 1348, 1879, 2359, 2696, 3758, 4718, 5392, 7516, 9436, 13153, 15032, 18872, 26306, 30064, 37744, 52612, 105224, 210448, 633223, 1266446, 2532892, 4432561, 5065784, 8865122, 10131568, 17730244, 35460488, 70920976]

約数ペア:

[(1, 70920976), (2, 35460488), (4, 17730244), (7, 10131568), (8, 8865122), (14, 5065784), (16, 4432561), (28, 2532892), (56, 1266446), (112, 633223), (337, 210448), (674, 105224), (1348, 52612), (1879, 37744), (2359, 30064), (2696, 26306), (3758, 18872), (4718, 15032), (5392, 13153), (7516, 9436)]