67315496

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1129}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 131193000

約数和(自身を除く): 63877504

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 257, 514, 1028, 1129, 2056, 2258, 4516, 7453, 9032, 14906, 29812, 32741, 59624, 65482, 130964, 261928, 290153, 580306, 1160612, 2321224, 8414437, 16828874, 33657748, 67315496]

約数ペア:

[(1, 67315496), (2, 33657748), (4, 16828874), (8, 8414437), (29, 2321224), (58, 1160612), (116, 580306), (232, 290153), (257, 261928), (514, 130964), (1028, 65482), (1129, 59624), (2056, 32741), (2258, 29812), (4516, 14906), (7453, 9032)]