66856252

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{3671}}^1$

素因数の和:3861

約数の個数: 24

約数和(自身を含む): 121836960

約数和(自身を除く): 54980708

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 3671, 4553, 7342, 9106, 14684, 18212, 106459, 212918, 425836, 576347, 1152694, 2305388, 16714063, 33428126, 66856252]

約数ペア:

[(1, 66856252), (2, 33428126), (4, 16714063), (29, 2305388), (58, 1152694), (116, 576347), (157, 425836), (314, 212918), (628, 106459), (3671, 18212), (4553, 14684), (7342, 9106)]