66928476

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{28027}}^1$

素因数の和:28233

約数の個数: 24

約数和(自身を含む): 156956800

約数和(自身を除く): 90028324

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 28027, 56054, 84081, 112108, 168162, 336324, 5577373, 11154746, 16732119, 22309492, 33464238, 66928476]

約数ペア:

[(1, 66928476), (2, 33464238), (3, 22309492), (4, 16732119), (6, 11154746), (12, 5577373), (199, 336324), (398, 168162), (597, 112108), (796, 84081), (1194, 56054), (2388, 28027)]