43280068912

素因数分解:

$2^4\times {\mathrm{3511}}^1\times {\mathrm{770437}}^1$

素因数の和:773956

約数の個数: 20

約数和(自身を含む): 83879125936

約数和(自身を除く): 40599057024

約数列:

[1, 2, 4, 8, 16, 3511, 7022, 14044, 28088, 56176, 770437, 1540874, 3081748, 6163496, 12326992, 2705004307, 5410008614, 10820017228, 21640034456, 43280068912]

約数ペア:

[(1, 43280068912), (2, 21640034456), (4, 10820017228), (8, 5410008614), (16, 2705004307), (3511, 12326992), (7022, 6163496), (14044, 3081748), (28088, 1540874), (56176, 770437)]