18054864

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6599}}^1$

素因数の和:6632

約数の個数: 60

約数和(自身を含む): 53196000

約数和(自身を除く): 35141136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 6599, 13198, 19797, 26396, 39594, 52792, 59391, 79188, 105584, 118782, 125381, 158376, 237564, 250762, 316752, 376143, 475128, 501524, 752286, 950256, 1003048, 1128429, 1504572, 2006096, 2256858, 3009144, 4513716, 6018288, 9027432, 18054864]

約数ペア:

[(1, 18054864), (2, 9027432), (3, 6018288), (4, 4513716), (6, 3009144), (8, 2256858), (9, 2006096), (12, 1504572), (16, 1128429), (18, 1003048), (19, 950256), (24, 752286), (36, 501524), (38, 475128), (48, 376143), (57, 316752), (72, 250762), (76, 237564), (114, 158376), (144, 125381), (152, 118782), (171, 105584), (228, 79188), (304, 59391), (342, 52792), (456, 39594), (684, 26396), (912, 19797), (1368, 13198), (2736, 6599)]