18168948

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{8011}}^1$

素因数の和:8034

約数の個数: 60

約数和(自身を含む): 54289312

約数和(自身を除く): 36120364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 8011, 16022, 24033, 32044, 48066, 56077, 72099, 96132, 112154, 144198, 168231, 216297, 224308, 288396, 336462, 432594, 504693, 648891, 672924, 865188, 1009386, 1297782, 1514079, 2018772, 2595564, 3028158, 4542237, 6056316, 9084474, 18168948]

約数ペア:

[(1, 18168948), (2, 9084474), (3, 6056316), (4, 4542237), (6, 3028158), (7, 2595564), (9, 2018772), (12, 1514079), (14, 1297782), (18, 1009386), (21, 865188), (27, 672924), (28, 648891), (36, 504693), (42, 432594), (54, 336462), (63, 288396), (81, 224308), (84, 216297), (108, 168231), (126, 144198), (162, 112154), (189, 96132), (252, 72099), (324, 56077), (378, 48066), (567, 32044), (756, 24033), (1134, 16022), (2268, 8011)]