8889076052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1\times {\mathrm{863}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 16483944960

約数和(自身を除く): 7594868908

約数列:

[1, 2, 4, 19, 38, 76, 313, 433, 626, 863, 866, 1252, 1726, 1732, 3452, 5947, 8227, 11894, 16397, 16454, 23788, 32794, 32908, 65588, 135529, 270119, 271058, 373679, 540238, 542116, 747358, 1080476, 1494716, 2575051, 5132261, 5150102, 7099901, 10264522, 10300204, 14199802, 20529044, 28399604, 116961527, 233923054, 467846108, 2222269013, 4444538026, 8889076052]

約数ペア:

[(1, 8889076052), (2, 4444538026), (4, 2222269013), (19, 467846108), (38, 233923054), (76, 116961527), (313, 28399604), (433, 20529044), (626, 14199802), (863, 10300204), (866, 10264522), (1252, 7099901), (1726, 5150102), (1732, 5132261), (3452, 2575051), (5947, 1494716), (8227, 1080476), (11894, 747358), (16397, 542116), (16454, 540238), (23788, 373679), (32794, 271058), (32908, 270119), (65588, 135529)]