73539726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17789}}^1$

素因数の和:17860

約数の個数: 32

約数和(自身を含む): 161390880

約数和(自身を除く): 87851154

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 17789, 35578, 53367, 106734, 231257, 462514, 693771, 942817, 1387542, 1885634, 2828451, 5656902, 12256621, 24513242, 36769863, 73539726]

約数ペア:

[(1, 73539726), (2, 36769863), (3, 24513242), (6, 12256621), (13, 5656902), (26, 2828451), (39, 1885634), (53, 1387542), (78, 942817), (106, 693771), (159, 462514), (318, 231257), (689, 106734), (1378, 53367), (2067, 35578), (4134, 17789)]