64807036

素因数分解:

$2^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{4999}}^1$

素因数の和:5473

約数の個数: 24

約数和(自身を含む): 129920000

約数和(自身を除く): 65112964

約数列:

[1, 2, 4, 7, 14, 28, 463, 926, 1852, 3241, 4999, 6482, 9998, 12964, 19996, 34993, 69986, 139972, 2314537, 4629074, 9258148, 16201759, 32403518, 64807036]

約数ペア:

[(1, 64807036), (2, 32403518), (4, 16201759), (7, 9258148), (14, 4629074), (28, 2314537), (463, 139972), (926, 69986), (1852, 34993), (3241, 19996), (4999, 12964), (6482, 9998)]