76683964

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{63691}}^1$

素因数の和:63745

約数の個数: 24

約数和(自身を含む): 156937088

約数和(自身を除く): 80253124

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 63691, 127382, 254764, 445837, 891674, 1783348, 2738713, 5477426, 10954852, 19170991, 38341982, 76683964]

約数ペア:

[(1, 76683964), (2, 38341982), (4, 19170991), (7, 10954852), (14, 5477426), (28, 2738713), (43, 1783348), (86, 891674), (172, 445837), (301, 254764), (602, 127382), (1204, 63691)]