49618908

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{8779}}^1$

素因数の和:8946

約数の個数: 36

約数和(自身を含む): 126238840

約数和(自身を除く): 76619932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 8779, 17558, 26337, 35116, 52674, 79011, 105348, 158022, 316044, 1378303, 2756606, 4134909, 5513212, 8269818, 12404727, 16539636, 24809454, 49618908]

約数ペア:

[(1, 49618908), (2, 24809454), (3, 16539636), (4, 12404727), (6, 8269818), (9, 5513212), (12, 4134909), (18, 2756606), (36, 1378303), (157, 316044), (314, 158022), (471, 105348), (628, 79011), (942, 52674), (1413, 35116), (1884, 26337), (2826, 17558), (5652, 8779)]