28024598292

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{764947}}^1$

素因数の和:765068

約数の個数: 48

約数和(自身を含む): 67853947392

約数和(自身を除く): 39829349100

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 129, 142, 172, 213, 258, 284, 426, 516, 852, 3053, 6106, 9159, 12212, 18318, 36636, 764947, 1529894, 2294841, 3059788, 4589682, 9179364, 32892721, 54311237, 65785442, 98678163, 108622474, 131570884, 162933711, 197356326, 217244948, 325867422, 394712652, 651734844, 2335383191, 4670766382, 7006149573, 9341532764, 14012299146, 28024598292]

約数ペア:

[(1, 28024598292), (2, 14012299146), (3, 9341532764), (4, 7006149573), (6, 4670766382), (12, 2335383191), (43, 651734844), (71, 394712652), (86, 325867422), (129, 217244948), (142, 197356326), (172, 162933711), (213, 131570884), (258, 108622474), (284, 98678163), (426, 65785442), (516, 54311237), (852, 32892721), (3053, 9179364), (6106, 4589682), (9159, 3059788), (12212, 2294841), (18318, 1529894), (36636, 764947)]