84270068

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{8893}}^1$

素因数の和:9023

約数の個数: 24

約数和(自身を含む): 155395968

約数和(自身を除く): 71125900

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 2369, 4738, 8893, 9476, 17786, 35572, 204539, 409078, 818156, 915979, 1831958, 3663916, 21067517, 42135034, 84270068]

約数ペア:

[(1, 84270068), (2, 42135034), (4, 21067517), (23, 3663916), (46, 1831958), (92, 915979), (103, 818156), (206, 409078), (412, 204539), (2369, 35572), (4738, 17786), (8893, 9476)]