39990252

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81281}}^1$

素因数の和:81329

約数の個数: 24

約数和(自身を含む): 95587632

約数和(自身を除く): 55597380

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 81281, 162562, 243843, 325124, 487686, 975372, 3332521, 6665042, 9997563, 13330084, 19995126, 39990252]

約数ペア:

[(1, 39990252), (2, 19995126), (3, 13330084), (4, 9997563), (6, 6665042), (12, 3332521), (41, 975372), (82, 487686), (123, 325124), (164, 243843), (246, 162562), (492, 81281)]