47947314576

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{20385763}}^1$

素因数の和:20385788

約数の個数: 60

約数和(自身を含む): 144086579952

約数和(自身を除く): 96139265376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 20385763, 40771526, 61157289, 81543052, 122314578, 142700341, 163086104, 244629156, 285400682, 326172208, 428101023, 489258312, 570801364, 856202046, 978516624, 998902387, 1141602728, 1712404092, 1997804774, 2283205456, 2996707161, 3424808184, 3995609548, 5993414322, 6849616368, 7991219096, 11986828644, 15982438192, 23973657288, 47947314576]

約数ペア:

[(1, 47947314576), (2, 23973657288), (3, 15982438192), (4, 11986828644), (6, 7991219096), (7, 6849616368), (8, 5993414322), (12, 3995609548), (14, 3424808184), (16, 2996707161), (21, 2283205456), (24, 1997804774), (28, 1712404092), (42, 1141602728), (48, 998902387), (49, 978516624), (56, 856202046), (84, 570801364), (98, 489258312), (112, 428101023), (147, 326172208), (168, 285400682), (196, 244629156), (294, 163086104), (336, 142700341), (392, 122314578), (588, 81543052), (784, 61157289), (1176, 40771526), (2352, 20385763)]