39337312

素因数分解:

$2^5\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1163}}^1$

素因数の和:1331

約数の個数: 48

約数和(自身を含む): 89171712

約数和(自身を除く): 49834400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 151, 224, 302, 604, 1057, 1163, 1208, 2114, 2326, 2416, 4228, 4652, 4832, 8141, 8456, 9304, 16282, 16912, 18608, 32564, 33824, 37216, 65128, 130256, 175613, 260512, 351226, 702452, 1229291, 1404904, 2458582, 2809808, 4917164, 5619616, 9834328, 19668656, 39337312]

約数ペア:

[(1, 39337312), (2, 19668656), (4, 9834328), (7, 5619616), (8, 4917164), (14, 2809808), (16, 2458582), (28, 1404904), (32, 1229291), (56, 702452), (112, 351226), (151, 260512), (224, 175613), (302, 130256), (604, 65128), (1057, 37216), (1163, 33824), (1208, 32564), (2114, 18608), (2326, 16912), (2416, 16282), (4228, 9304), (4652, 8456), (4832, 8141)]