69287456

素因数分解:

$2^5\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1093}}^1$

素因数の和:1393

約数の個数: 48

約数和(自身を含む): 156590784

約数和(自身を除く): 87303328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 283, 566, 1093, 1132, 1981, 2186, 2264, 3962, 4372, 4528, 7651, 7924, 8744, 9056, 15302, 15848, 17488, 30604, 31696, 34976, 61208, 63392, 122416, 244832, 309319, 618638, 1237276, 2165233, 2474552, 4330466, 4949104, 8660932, 9898208, 17321864, 34643728, 69287456]

約数ペア:

[(1, 69287456), (2, 34643728), (4, 17321864), (7, 9898208), (8, 8660932), (14, 4949104), (16, 4330466), (28, 2474552), (32, 2165233), (56, 1237276), (112, 618638), (224, 309319), (283, 244832), (566, 122416), (1093, 63392), (1132, 61208), (1981, 34976), (2186, 31696), (2264, 30604), (3962, 17488), (4372, 15848), (4528, 15302), (7651, 9056), (7924, 8744)]