64804914728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{892433}}^1$

素因数の和:892781

約数の個数: 32

約数和(自身を含む): 126100924200

約数和(自身を除く): 61296009472

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 313, 626, 1252, 2504, 9077, 18154, 36308, 72616, 892433, 1784866, 3569732, 7139464, 25880557, 51761114, 103522228, 207044456, 279331529, 558663058, 1117326116, 2234652232, 8100614341, 16201228682, 32402457364, 64804914728]

約数ペア:

[(1, 64804914728), (2, 32402457364), (4, 16201228682), (8, 8100614341), (29, 2234652232), (58, 1117326116), (116, 558663058), (232, 279331529), (313, 207044456), (626, 103522228), (1252, 51761114), (2504, 25880557), (9077, 7139464), (18154, 3569732), (36308, 1784866), (72616, 892433)]