84356846

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1033}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 152866560

約数和(自身を除く): 68509714

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 307, 614, 1033, 2066, 2149, 4298, 5833, 7231, 11666, 14462, 19627, 39254, 40831, 81662, 137389, 274778, 317131, 634262, 2219917, 4439834, 6025489, 12050978, 42178423, 84356846]

約数ペア:

[(1, 84356846), (2, 42178423), (7, 12050978), (14, 6025489), (19, 4439834), (38, 2219917), (133, 634262), (266, 317131), (307, 274778), (614, 137389), (1033, 81662), (2066, 40831), (2149, 39254), (4298, 19627), (5833, 14462), (7231, 11666)]