61838874

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{23057}}^1$

素因数の和:23214

約数の個数: 24

約数和(自身を含む): 134889300

約数和(自身を除く): 73050426

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 23057, 46114, 69171, 138342, 207513, 415026, 3435493, 6870986, 10306479, 20612958, 30919437, 61838874]

約数ペア:

[(1, 61838874), (2, 30919437), (3, 20612958), (6, 10306479), (9, 6870986), (18, 3435493), (149, 415026), (298, 207513), (447, 138342), (894, 69171), (1341, 46114), (2682, 23057)]