76980454792

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{2591}}^1\times {\mathrm{38287}}^1$

素因数の和:40981

約数の個数: 32

約数和(自身を含む): 145886469120

約数和(自身を除く): 68906014328

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 2591, 5182, 10364, 20728, 38287, 76574, 153148, 251327, 306296, 502654, 1005308, 2010616, 3713839, 7427678, 14855356, 29710712, 99201617, 198403234, 396806468, 793612936, 9622556849, 19245113698, 38490227396, 76980454792]

約数ペア:

[(1, 76980454792), (2, 38490227396), (4, 19245113698), (8, 9622556849), (97, 793612936), (194, 396806468), (388, 198403234), (776, 99201617), (2591, 29710712), (5182, 14855356), (10364, 7427678), (20728, 3713839), (38287, 2010616), (76574, 1005308), (153148, 502654), (251327, 306296)]