12568045661872

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{15649}}^1\times {\mathrm{706973}}^1$

素因数の和:722701

約数の個数: 40

約数和(自身を含む): 24695167399200

約数和(自身を除く): 12127121737328

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 15649, 31298, 62596, 125192, 250384, 706973, 1111079, 1413946, 2222158, 2827892, 4444316, 5655784, 8888632, 11311568, 17777264, 50195083, 100390166, 200780332, 401560664, 803121328, 11063420477, 22126840954, 44253681908, 88507363816, 177014727632, 785502853867, 1571005707734, 3142011415468, 6284022830936, 12568045661872]

約数ペア:

[(1, 12568045661872), (2, 6284022830936), (4, 3142011415468), (8, 1571005707734), (16, 785502853867), (71, 177014727632), (142, 88507363816), (284, 44253681908), (568, 22126840954), (1136, 11063420477), (15649, 803121328), (31298, 401560664), (62596, 200780332), (125192, 100390166), (250384, 50195083), (706973, 17777264), (1111079, 11311568), (1413946, 8888632), (2222158, 5655784), (2827892, 4444316)]