80080528046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5623}}^1\times {\mathrm{4211}}^1$

素因数の和:9944

約数の個数: 32

約数和(自身を含む): 127916755200

約数和(自身を除く): 47836227154

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 4211, 5623, 8422, 11246, 80009, 106837, 160018, 213674, 374779, 500447, 749558, 1000894, 7120801, 9508493, 14241602, 19016986, 23678453, 47356906, 449890607, 899781214, 2107382317, 4214764634, 40040264023, 80080528046]

約数ペア:

[(1, 80080528046), (2, 40040264023), (19, 4214764634), (38, 2107382317), (89, 899781214), (178, 449890607), (1691, 47356906), (3382, 23678453), (4211, 19016986), (5623, 14241602), (8422, 9508493), (11246, 7120801), (80009, 1000894), (106837, 749558), (160018, 500447), (213674, 374779)]