42090992

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{3181}}^1$

素因数の和:4016

約数の個数: 20

約数和(自身を含む): 81675576

約数和(自身を除く): 39584584

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3181, 3308, 6362, 6616, 12724, 13232, 25448, 50896, 2630687, 5261374, 10522748, 21045496, 42090992]

約数ペア:

[(1, 42090992), (2, 21045496), (4, 10522748), (8, 5261374), (16, 2630687), (827, 50896), (1654, 25448), (3181, 13232), (3308, 12724), (6362, 6616)]