68834469

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 105753600

約数和(自身を除く): 36919131

約数列:

[1, 3, 11, 23, 33, 69, 89, 253, 267, 759, 979, 1019, 2047, 2937, 3057, 6141, 11209, 22517, 23437, 33627, 67551, 70311, 90691, 257807, 272073, 773421, 997601, 2085893, 2992803, 6257679, 22944823, 68834469]

約数ペア:

[(1, 68834469), (3, 22944823), (11, 6257679), (23, 2992803), (33, 2085893), (69, 997601), (89, 773421), (253, 272073), (267, 257807), (759, 90691), (979, 70311), (1019, 67551), (2047, 33627), (2937, 23437), (3057, 22517), (6141, 11209)]