71525104

素因数分解:

$2^4\times 7^3\times {\mathrm{13033}}^1$

素因数の和:13062

約数の個数: 40

約数和(自身を含む): 161621600

約数和(自身を除く): 90096496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 13033, 26066, 52132, 91231, 104264, 182462, 208528, 364924, 638617, 729848, 1277234, 1459696, 2554468, 4470319, 5108936, 8940638, 10217872, 17881276, 35762552, 71525104]

約数ペア:

[(1, 71525104), (2, 35762552), (4, 17881276), (7, 10217872), (8, 8940638), (14, 5108936), (16, 4470319), (28, 2554468), (49, 1459696), (56, 1277234), (98, 729848), (112, 638617), (196, 364924), (343, 208528), (392, 182462), (686, 104264), (784, 91231), (1372, 52132), (2744, 26066), (5488, 13033)]