18148464

素因数分解:

$2^4\times 3^2\times {\mathrm{126031}}^1$

素因数の和:126045

約数の個数: 30

約数和(自身を含む): 50790896

約数和(自身を除く): 32642432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 126031, 252062, 378093, 504124, 756186, 1008248, 1134279, 1512372, 2016496, 2268558, 3024744, 4537116, 6049488, 9074232, 18148464]

約数ペア:

[(1, 18148464), (2, 9074232), (3, 6049488), (4, 4537116), (6, 3024744), (8, 2268558), (9, 2016496), (12, 1512372), (16, 1134279), (18, 1008248), (24, 756186), (36, 504124), (48, 378093), (72, 252062), (144, 126031)]