56219344

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 111580160

約数和(自身を除く): 55360816

約数列:

[1, 2, 4, 8, 16, 73, 127, 146, 254, 292, 379, 508, 584, 758, 1016, 1168, 1516, 2032, 3032, 6064, 9271, 18542, 27667, 37084, 48133, 55334, 74168, 96266, 110668, 148336, 192532, 221336, 385064, 442672, 770128, 3513709, 7027418, 14054836, 28109672, 56219344]

約数ペア:

[(1, 56219344), (2, 28109672), (4, 14054836), (8, 7027418), (16, 3513709), (73, 770128), (127, 442672), (146, 385064), (254, 221336), (292, 192532), (379, 148336), (508, 110668), (584, 96266), (758, 74168), (1016, 55334), (1168, 48133), (1516, 37084), (2032, 27667), (3032, 18542), (6064, 9271)]