73155298

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{2221}}^1$

素因数の和:2649

約数の個数: 16

約数和(自身を含む): 112628736

約数和(自身を除く): 39473438

約数列:

[1, 2, 43, 86, 383, 766, 2221, 4442, 16469, 32938, 95503, 191006, 850643, 1701286, 36577649, 73155298]

約数ペア:

[(1, 73155298), (2, 36577649), (43, 1701286), (86, 850643), (383, 191006), (766, 95503), (2221, 32938), (4442, 16469)]