68003059096

素因数分解:

$2^3\times 7^1\times {\mathrm{4721}}^1\times {\mathrm{257221}}^1$

素因数の和:261955

約数の個数: 32

約数和(自身を含む): 145752274080

約数和(自身を除く): 77749214984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4721, 9442, 18884, 33047, 37768, 66094, 132188, 257221, 264376, 514442, 1028884, 1800547, 2057768, 3601094, 7202188, 14404376, 1214340341, 2428680682, 4857361364, 8500382387, 9714722728, 17000764774, 34001529548, 68003059096]

約数ペア:

[(1, 68003059096), (2, 34001529548), (4, 17000764774), (7, 9714722728), (8, 8500382387), (14, 4857361364), (28, 2428680682), (56, 1214340341), (4721, 14404376), (9442, 7202188), (18884, 3601094), (33047, 2057768), (37768, 1800547), (66094, 1028884), (132188, 514442), (257221, 264376)]