80468844

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{94447}}^1$

素因数の和:94525

約数の個数: 24

約数和(自身を含む): 190407168

約数和(自身を除く): 109938324

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 94447, 188894, 283341, 377788, 566682, 1133364, 6705737, 13411474, 20117211, 26822948, 40234422, 80468844]

約数ペア:

[(1, 80468844), (2, 40234422), (3, 26822948), (4, 20117211), (6, 13411474), (12, 6705737), (71, 1133364), (142, 566682), (213, 377788), (284, 283341), (426, 188894), (852, 94447)]