77770055488

素因数分解:

$2^6\times {\mathrm{401}}^1\times {\mathrm{3030317}}^1$

素因数の和:3030730

約数の個数: 28

約数和(自身を含む): 154709855172

約数和(自身を除く): 76939799684

約数列:

[1, 2, 4, 8, 16, 32, 64, 401, 802, 1604, 3208, 6416, 12832, 25664, 3030317, 6060634, 12121268, 24242536, 48485072, 96970144, 193940288, 1215157117, 2430314234, 4860628468, 9721256936, 19442513872, 38885027744, 77770055488]

約数ペア:

[(1, 77770055488), (2, 38885027744), (4, 19442513872), (8, 9721256936), (16, 4860628468), (32, 2430314234), (64, 1215157117), (401, 193940288), (802, 96970144), (1604, 48485072), (3208, 24242536), (6416, 12121268), (12832, 6060634), (25664, 3030317)]