67264408

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{23291}}^1$

素因数の和:23335

約数の個数: 24

約数和(自身を含む): 133113780

約数和(自身を除く): 65849372

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 23291, 46582, 93164, 186328, 442529, 885058, 1770116, 3540232, 8408051, 16816102, 33632204, 67264408]

約数ペア:

[(1, 67264408), (2, 33632204), (4, 16816102), (8, 8408051), (19, 3540232), (38, 1770116), (76, 885058), (152, 442529), (361, 186328), (722, 93164), (1444, 46582), (2888, 23291)]