123435828

素因数分解:

$2^2\times 3^2\times {\mathrm{1129}}^1\times {\mathrm{3037}}^1$

素因数の和:4176

約数の個数: 36

約数和(自身を含む): 312397540

約数和(自身を除く): 188961712

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1129, 2258, 3037, 3387, 4516, 6074, 6774, 9111, 10161, 12148, 13548, 18222, 20322, 27333, 36444, 40644, 54666, 109332, 3428773, 6857546, 10286319, 13715092, 20572638, 30858957, 41145276, 61717914, 123435828]

約数ペア:

[(1, 123435828), (2, 61717914), (3, 41145276), (4, 30858957), (6, 20572638), (9, 13715092), (12, 10286319), (18, 6857546), (36, 3428773), (1129, 109332), (2258, 54666), (3037, 40644), (3387, 36444), (4516, 27333), (6074, 20322), (6774, 18222), (9111, 13548), (10161, 12148)]