73945208

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{4999}}^1$

素因数の和:5091

約数の個数: 24

約数和(自身を含む): 141975000

約数和(自身を除く): 68029792

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1849, 3698, 4999, 7396, 9998, 14792, 19996, 39992, 214957, 429914, 859828, 1719656, 9243151, 18486302, 36972604, 73945208]

約数ペア:

[(1, 73945208), (2, 36972604), (4, 18486302), (8, 9243151), (43, 1719656), (86, 859828), (172, 429914), (344, 214957), (1849, 39992), (3698, 19996), (4999, 14792), (7396, 9998)]