771440292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3061271}}^1$

素因数の和:3061288

約数の個数: 36

約数和(自身を含む): 2228606016

約数和(自身を除く): 1457165724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3061271, 6122542, 9183813, 12245084, 18367626, 21428897, 27551439, 36735252, 42857794, 55102878, 64286691, 85715588, 110205756, 128573382, 192860073, 257146764, 385720146, 771440292]

約数ペア:

[(1, 771440292), (2, 385720146), (3, 257146764), (4, 192860073), (6, 128573382), (7, 110205756), (9, 85715588), (12, 64286691), (14, 55102878), (18, 42857794), (21, 36735252), (28, 27551439), (36, 21428897), (42, 18367626), (63, 12245084), (84, 9183813), (126, 6122542), (252, 3061271)]