38440672

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{70663}}^1$

素因数の和:70690

約数の個数: 24

約数和(自身を含む): 80132976

約数和(自身を除く): 41692304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 70663, 141326, 282652, 565304, 1130608, 1201271, 2261216, 2402542, 4805084, 9610168, 19220336, 38440672]

約数ペア:

[(1, 38440672), (2, 19220336), (4, 9610168), (8, 4805084), (16, 2402542), (17, 2261216), (32, 1201271), (34, 1130608), (68, 565304), (136, 282652), (272, 141326), (544, 70663)]