69747944

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4057}}^1$

素因数の和:4377

約数の個数: 32

約数和(自身を含む): 149983680

約数和(自身を除く): 80235736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 4057, 4298, 8114, 8596, 16228, 17192, 28399, 32456, 56798, 113596, 227192, 1245499, 2490998, 4981996, 8718493, 9963992, 17436986, 34873972, 69747944]

約数ペア:

[(1, 69747944), (2, 34873972), (4, 17436986), (7, 9963992), (8, 8718493), (14, 4981996), (28, 2490998), (56, 1245499), (307, 227192), (614, 113596), (1228, 56798), (2149, 32456), (2456, 28399), (4057, 17192), (4298, 16228), (8114, 8596)]