40664028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{178351}}^1$

素因数の和:178377

約数の個数: 24

約数和(自身を含む): 99877120

約数和(自身を除く): 59213092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 178351, 356702, 535053, 713404, 1070106, 2140212, 3388669, 6777338, 10166007, 13554676, 20332014, 40664028]

約数ペア:

[(1, 40664028), (2, 20332014), (3, 13554676), (4, 10166007), (6, 6777338), (12, 3388669), (19, 2140212), (38, 1070106), (57, 713404), (76, 535053), (114, 356702), (228, 178351)]