18224784

素因数分解:

$2^4\times 3^3\times {\mathrm{42187}}^1$

素因数の和:42204

約数の個数: 40

約数和(自身を含む): 52313120

約数和(自身を除く): 34088336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 42187, 84374, 126561, 168748, 253122, 337496, 379683, 506244, 674992, 759366, 1012488, 1139049, 1518732, 2024976, 2278098, 3037464, 4556196, 6074928, 9112392, 18224784]

約数ペア:

[(1, 18224784), (2, 9112392), (3, 6074928), (4, 4556196), (6, 3037464), (8, 2278098), (9, 2024976), (12, 1518732), (16, 1139049), (18, 1012488), (24, 759366), (27, 674992), (36, 506244), (48, 379683), (54, 337496), (72, 253122), (108, 168748), (144, 126561), (216, 84374), (432, 42187)]