18008784

素因数分解:

$2^4\times 3^3\times {\mathrm{41687}}^1$

素因数の和:41704

約数の個数: 40

約数和(自身を含む): 51693120

約数和(自身を除く): 33684336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 41687, 83374, 125061, 166748, 250122, 333496, 375183, 500244, 666992, 750366, 1000488, 1125549, 1500732, 2000976, 2251098, 3001464, 4502196, 6002928, 9004392, 18008784]

約数ペア:

[(1, 18008784), (2, 9004392), (3, 6002928), (4, 4502196), (6, 3001464), (8, 2251098), (9, 2000976), (12, 1500732), (16, 1125549), (18, 1000488), (24, 750366), (27, 666992), (36, 500244), (48, 375183), (54, 333496), (72, 250122), (108, 166748), (144, 125061), (216, 83374), (432, 41687)]