18924948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{25033}}^1$

素因数の和:25053

約数の個数: 48

約数和(自身を含む): 56076160

約数和(自身を除く): 37151212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 25033, 50066, 75099, 100132, 150198, 175231, 225297, 300396, 350462, 450594, 525693, 675891, 700924, 901188, 1051386, 1351782, 1577079, 2102772, 2703564, 3154158, 4731237, 6308316, 9462474, 18924948]

約数ペア:

[(1, 18924948), (2, 9462474), (3, 6308316), (4, 4731237), (6, 3154158), (7, 2703564), (9, 2102772), (12, 1577079), (14, 1351782), (18, 1051386), (21, 901188), (27, 700924), (28, 675891), (36, 525693), (42, 450594), (54, 350462), (63, 300396), (84, 225297), (108, 175231), (126, 150198), (189, 100132), (252, 75099), (378, 50066), (756, 25033)]