21552912

素因数分解:

$2^4\times 3^3\times {\mathrm{49891}}^1$

素因数の和:49908

約数の個数: 40

約数和(自身を含む): 61866080

約数和(自身を除く): 40313168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 49891, 99782, 149673, 199564, 299346, 399128, 449019, 598692, 798256, 898038, 1197384, 1347057, 1796076, 2394768, 2694114, 3592152, 5388228, 7184304, 10776456, 21552912]

約数ペア:

[(1, 21552912), (2, 10776456), (3, 7184304), (4, 5388228), (6, 3592152), (8, 2694114), (9, 2394768), (12, 1796076), (16, 1347057), (18, 1197384), (24, 898038), (27, 798256), (36, 598692), (48, 449019), (54, 399128), (72, 299346), (108, 199564), (144, 149673), (216, 99782), (432, 49891)]