68309248

素因数分解:

$2^8\times 7^1\times {\mathrm{38119}}^1$

素因数の和:38142

約数の個数: 36

約数和(自身を含む): 155834560

約数和(自身を除く): 87525312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 38119, 76238, 152476, 266833, 304952, 533666, 609904, 1067332, 1219808, 2134664, 2439616, 4269328, 4879232, 8538656, 9758464, 17077312, 34154624, 68309248]

約数ペア:

[(1, 68309248), (2, 34154624), (4, 17077312), (7, 9758464), (8, 8538656), (14, 4879232), (16, 4269328), (28, 2439616), (32, 2134664), (56, 1219808), (64, 1067332), (112, 609904), (128, 533666), (224, 304952), (256, 266833), (448, 152476), (896, 76238), (1792, 38119)]