76842333

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 121080960

約数和(自身を除く): 44238627

約数列:

[1, 3, 9, 23, 43, 69, 89, 97, 129, 207, 267, 291, 387, 801, 873, 989, 2047, 2231, 2967, 3827, 4171, 6141, 6693, 8633, 8901, 11481, 12513, 18423, 20079, 25899, 34443, 37539, 77697, 88021, 95933, 198559, 264063, 287799, 371219, 595677, 792189, 863397, 1113657, 1787031, 3340971, 8538037, 25614111, 76842333]

約数ペア:

[(1, 76842333), (3, 25614111), (9, 8538037), (23, 3340971), (43, 1787031), (69, 1113657), (89, 863397), (97, 792189), (129, 595677), (207, 371219), (267, 287799), (291, 264063), (387, 198559), (801, 95933), (873, 88021), (989, 77697), (2047, 37539), (2231, 34443), (2967, 25899), (3827, 20079), (4171, 18423), (6141, 12513), (6693, 11481), (8633, 8901)]